55587960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:358

約数の個数: 192

約数和(自身を含む): 198132480

約数和(自身を除く): 142544520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 293, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 586, 612, 620, 680, 744, 765, 879, 930, 1020, 1054, 1116, 1172, 1224, 1240, 1395, 1465, 1530, 1581, 1758, 1860, 2040, 2108, 2232, 2344, 2635, 2637, 2790, 2930, 3060, 3162, 3516, 3720, 4216, 4395, 4743, 4981, 5270, 5274, 5580, 5860, 6120, 6324, 7032, 7905, 8790, 9083, 9486, 9962, 10540, 10548, 11160, 11720, 12648, 13185, 14943, 15810, 17580, 18166, 18972, 19924, 21080, 21096, 23715, 24905, 26370, 27249, 29886, 31620, 35160, 36332, 37944, 39848, 44829, 45415, 47430, 49810, 52740, 54498, 59772, 63240, 72664, 74715, 81747, 89658, 90830, 94860, 99620, 105480, 108996, 119544, 136245, 149430, 154411, 163494, 179316, 181660, 189720, 199240, 217992, 224145, 272490, 298860, 308822, 326988, 358632, 363320, 408735, 448290, 463233, 544980, 597720, 617644, 653976, 772055, 817470, 896580, 926466, 1089960, 1235288, 1389699, 1544110, 1634940, 1793160, 1852932, 2316165, 2779398, 3088220, 3269880, 3705864, 4632330, 5558796, 6176440, 6948495, 9264660, 11117592, 13896990, 18529320, 27793980, 55587960]

約数ペア:

[(1, 55587960), (2, 27793980), (3, 18529320), (4, 13896990), (5, 11117592), (6, 9264660), (8, 6948495), (9, 6176440), (10, 5558796), (12, 4632330), (15, 3705864), (17, 3269880), (18, 3088220), (20, 2779398), (24, 2316165), (30, 1852932), (31, 1793160), (34, 1634940), (36, 1544110), (40, 1389699), (45, 1235288), (51, 1089960), (60, 926466), (62, 896580), (68, 817470), (72, 772055), (85, 653976), (90, 617644), (93, 597720), (102, 544980), (120, 463233), (124, 448290), (136, 408735), (153, 363320), (155, 358632), (170, 326988), (180, 308822), (186, 298860), (204, 272490), (248, 224145), (255, 217992), (279, 199240), (293, 189720), (306, 181660), (310, 179316), (340, 163494), (360, 154411), (372, 149430), (408, 136245), (465, 119544), (510, 108996), (527, 105480), (558, 99620), (586, 94860), (612, 90830), (620, 89658), (680, 81747), (744, 74715), (765, 72664), (879, 63240), (930, 59772), (1020, 54498), (1054, 52740), (1116, 49810), (1172, 47430), (1224, 45415), (1240, 44829), (1395, 39848), (1465, 37944), (1530, 36332), (1581, 35160), (1758, 31620), (1860, 29886), (2040, 27249), (2108, 26370), (2232, 24905), (2344, 23715), (2635, 21096), (2637, 21080), (2790, 19924), (2930, 18972), (3060, 18166), (3162, 17580), (3516, 15810), (3720, 14943), (4216, 13185), (4395, 12648), (4743, 11720), (4981, 11160), (5270, 10548), (5274, 10540), (5580, 9962), (5860, 9486), (6120, 9083), (6324, 8790), (7032, 7905)]