13375260

素因数分解:

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

素因数の和:113

約数の個数: 192

約数和(自身を含む): 46448640

約数和(自身を除く): 33073380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 47, 51, 54, 60, 62, 68, 85, 90, 93, 94, 102, 108, 124, 135, 141, 153, 155, 170, 180, 186, 188, 204, 235, 255, 270, 279, 282, 306, 310, 340, 372, 423, 459, 465, 470, 510, 527, 540, 558, 564, 612, 620, 705, 765, 799, 837, 846, 918, 930, 940, 1020, 1054, 1116, 1269, 1395, 1410, 1457, 1530, 1581, 1598, 1674, 1692, 1836, 1860, 2108, 2115, 2295, 2397, 2538, 2635, 2790, 2820, 2914, 3060, 3162, 3196, 3348, 3995, 4185, 4230, 4371, 4590, 4743, 4794, 5076, 5270, 5580, 5828, 6324, 6345, 7191, 7285, 7905, 7990, 8370, 8460, 8742, 9180, 9486, 9588, 10540, 11985, 12690, 13113, 14229, 14382, 14570, 15810, 15980, 16740, 17484, 18972, 21573, 21855, 23715, 23970, 24769, 25380, 26226, 28458, 28764, 29140, 31620, 35955, 39339, 43146, 43710, 47430, 47940, 49538, 52452, 56916, 65565, 71145, 71910, 74307, 78678, 86292, 87420, 94860, 99076, 107865, 123845, 131130, 142290, 143820, 148614, 157356, 196695, 215730, 222921, 247690, 262260, 284580, 297228, 371535, 393390, 431460, 445842, 495380, 668763, 743070, 786780, 891684, 1114605, 1337526, 1486140, 2229210, 2675052, 3343815, 4458420, 6687630, 13375260]

約数ペア:

[(1, 13375260), (2, 6687630), (3, 4458420), (4, 3343815), (5, 2675052), (6, 2229210), (9, 1486140), (10, 1337526), (12, 1114605), (15, 891684), (17, 786780), (18, 743070), (20, 668763), (27, 495380), (30, 445842), (31, 431460), (34, 393390), (36, 371535), (45, 297228), (47, 284580), (51, 262260), (54, 247690), (60, 222921), (62, 215730), (68, 196695), (85, 157356), (90, 148614), (93, 143820), (94, 142290), (102, 131130), (108, 123845), (124, 107865), (135, 99076), (141, 94860), (153, 87420), (155, 86292), (170, 78678), (180, 74307), (186, 71910), (188, 71145), (204, 65565), (235, 56916), (255, 52452), (270, 49538), (279, 47940), (282, 47430), (306, 43710), (310, 43146), (340, 39339), (372, 35955), (423, 31620), (459, 29140), (465, 28764), (470, 28458), (510, 26226), (527, 25380), (540, 24769), (558, 23970), (564, 23715), (612, 21855), (620, 21573), (705, 18972), (765, 17484), (799, 16740), (837, 15980), (846, 15810), (918, 14570), (930, 14382), (940, 14229), (1020, 13113), (1054, 12690), (1116, 11985), (1269, 10540), (1395, 9588), (1410, 9486), (1457, 9180), (1530, 8742), (1581, 8460), (1598, 8370), (1674, 7990), (1692, 7905), (1836, 7285), (1860, 7191), (2108, 6345), (2115, 6324), (2295, 5828), (2397, 5580), (2538, 5270), (2635, 5076), (2790, 4794), (2820, 4743), (2914, 4590), (3060, 4371), (3162, 4230), (3196, 4185), (3348, 3995)]