57959460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 211341312

約数和(自身を除く): 153381852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 31, 34, 36, 39, 45, 47, 51, 52, 60, 62, 65, 68, 78, 85, 90, 93, 94, 102, 117, 124, 130, 141, 153, 155, 156, 170, 180, 186, 188, 195, 204, 221, 234, 235, 255, 260, 279, 282, 306, 310, 340, 372, 390, 403, 423, 442, 465, 468, 470, 510, 527, 558, 564, 585, 611, 612, 620, 663, 705, 765, 780, 799, 806, 846, 884, 930, 940, 1020, 1054, 1105, 1116, 1170, 1209, 1222, 1326, 1395, 1410, 1457, 1530, 1581, 1598, 1612, 1692, 1833, 1860, 1989, 2015, 2108, 2115, 2210, 2340, 2397, 2418, 2444, 2635, 2652, 2790, 2820, 2914, 3055, 3060, 3162, 3196, 3315, 3627, 3666, 3978, 3995, 4030, 4230, 4371, 4420, 4743, 4794, 4836, 5270, 5499, 5580, 5828, 6045, 6110, 6324, 6630, 6851, 7191, 7254, 7285, 7332, 7905, 7956, 7990, 8060, 8460, 8742, 9165, 9486, 9588, 9945, 10387, 10540, 10998, 11985, 12090, 12220, 13113, 13260, 13702, 14382, 14508, 14570, 15810, 15980, 17484, 18135, 18330, 18941, 18972, 19890, 20553, 20774, 21855, 21996, 23715, 23970, 24180, 24769, 26226, 27404, 27495, 28764, 29140, 31161, 31620, 34255, 35955, 36270, 36660, 37882, 39780, 41106, 41548, 43710, 47430, 47940, 49538, 51935, 52452, 54990, 56823, 61659, 62322, 65565, 68510, 71910, 72540, 74307, 75764, 82212, 87420, 93483, 94705, 94860, 99076, 102765, 103870, 109980, 113646, 123318, 123845, 124644, 131130, 137020, 143820, 148614, 155805, 170469, 186966, 189410, 205530, 207740, 222921, 227292, 246636, 247690, 262260, 284115, 297228, 308295, 311610, 321997, 340938, 371535, 373932, 378820, 411060, 445842, 467415, 495380, 568230, 616590, 623220, 643994, 681876, 743070, 852345, 891684, 934830, 965991, 1114605, 1136460, 1233180, 1287988, 1486140, 1609985, 1704690, 1869660, 1931982, 2229210, 2897973, 3219970, 3409380, 3863964, 4458420, 4829955, 5795946, 6439940, 9659910, 11591892, 14489865, 19319820, 28979730, 57959460]

約数ペア:

[(1, 57959460), (2, 28979730), (3, 19319820), (4, 14489865), (5, 11591892), (6, 9659910), (9, 6439940), (10, 5795946), (12, 4829955), (13, 4458420), (15, 3863964), (17, 3409380), (18, 3219970), (20, 2897973), (26, 2229210), (30, 1931982), (31, 1869660), (34, 1704690), (36, 1609985), (39, 1486140), (45, 1287988), (47, 1233180), (51, 1136460), (52, 1114605), (60, 965991), (62, 934830), (65, 891684), (68, 852345), (78, 743070), (85, 681876), (90, 643994), (93, 623220), (94, 616590), (102, 568230), (117, 495380), (124, 467415), (130, 445842), (141, 411060), (153, 378820), (155, 373932), (156, 371535), (170, 340938), (180, 321997), (186, 311610), (188, 308295), (195, 297228), (204, 284115), (221, 262260), (234, 247690), (235, 246636), (255, 227292), (260, 222921), (279, 207740), (282, 205530), (306, 189410), (310, 186966), (340, 170469), (372, 155805), (390, 148614), (403, 143820), (423, 137020), (442, 131130), (465, 124644), (468, 123845), (470, 123318), (510, 113646), (527, 109980), (558, 103870), (564, 102765), (585, 99076), (611, 94860), (612, 94705), (620, 93483), (663, 87420), (705, 82212), (765, 75764), (780, 74307), (799, 72540), (806, 71910), (846, 68510), (884, 65565), (930, 62322), (940, 61659), (1020, 56823), (1054, 54990), (1105, 52452), (1116, 51935), (1170, 49538), (1209, 47940), (1222, 47430), (1326, 43710), (1395, 41548), (1410, 41106), (1457, 39780), (1530, 37882), (1581, 36660), (1598, 36270), (1612, 35955), (1692, 34255), (1833, 31620), (1860, 31161), (1989, 29140), (2015, 28764), (2108, 27495), (2115, 27404), (2210, 26226), (2340, 24769), (2397, 24180), (2418, 23970), (2444, 23715), (2635, 21996), (2652, 21855), (2790, 20774), (2820, 20553), (2914, 19890), (3055, 18972), (3060, 18941), (3162, 18330), (3196, 18135), (3315, 17484), (3627, 15980), (3666, 15810), (3978, 14570), (3995, 14508), (4030, 14382), (4230, 13702), (4371, 13260), (4420, 13113), (4743, 12220), (4794, 12090), (4836, 11985), (5270, 10998), (5499, 10540), (5580, 10387), (5828, 9945), (6045, 9588), (6110, 9486), (6324, 9165), (6630, 8742), (6851, 8460), (7191, 8060), (7254, 7990), (7285, 7956), (7332, 7905)]