12949320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 40792320

約数和(自身を除く): 27843000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 59, 60, 62, 93, 118, 120, 124, 155, 177, 186, 236, 248, 295, 310, 354, 372, 465, 472, 590, 620, 708, 744, 885, 930, 1180, 1240, 1416, 1770, 1829, 1860, 2360, 3481, 3540, 3658, 3720, 5487, 6962, 7080, 7316, 9145, 10443, 10974, 13924, 14632, 17405, 18290, 20886, 21948, 27435, 27848, 34810, 36580, 41772, 43896, 52215, 54870, 69620, 73160, 83544, 104430, 107911, 109740, 139240, 208860, 215822, 219480, 323733, 417720, 431644, 539555, 647466, 863288, 1079110, 1294932, 1618665, 2158220, 2589864, 3237330, 4316440, 6474660, 12949320]

約数ペア:

[(1, 12949320), (2, 6474660), (3, 4316440), (4, 3237330), (5, 2589864), (6, 2158220), (8, 1618665), (10, 1294932), (12, 1079110), (15, 863288), (20, 647466), (24, 539555), (30, 431644), (31, 417720), (40, 323733), (59, 219480), (60, 215822), (62, 208860), (93, 139240), (118, 109740), (120, 107911), (124, 104430), (155, 83544), (177, 73160), (186, 69620), (236, 54870), (248, 52215), (295, 43896), (310, 41772), (354, 36580), (372, 34810), (465, 27848), (472, 27435), (590, 21948), (620, 20886), (708, 18290), (744, 17405), (885, 14632), (930, 13924), (1180, 10974), (1240, 10443), (1416, 9145), (1770, 7316), (1829, 7080), (1860, 6962), (2360, 5487), (3481, 3720), (3540, 3658)]