388610580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{727}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 1115412480

約数和(自身を除く): 726801900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 151, 177, 236, 295, 302, 354, 453, 590, 604, 708, 727, 755, 885, 906, 1180, 1454, 1510, 1770, 1812, 2181, 2265, 2908, 3020, 3540, 3635, 4362, 4530, 7270, 8724, 8909, 9060, 10905, 14540, 17818, 21810, 26727, 35636, 42893, 43620, 44545, 53454, 85786, 89090, 106908, 109777, 128679, 133635, 171572, 178180, 214465, 219554, 257358, 267270, 329331, 428930, 439108, 514716, 534540, 548885, 643395, 658662, 857860, 1097770, 1286790, 1317324, 1646655, 2195540, 2573580, 3293310, 6476843, 6586620, 12953686, 19430529, 25907372, 32384215, 38861058, 64768430, 77722116, 97152645, 129536860, 194305290, 388610580]

約数ペア:

[(1, 388610580), (2, 194305290), (3, 129536860), (4, 97152645), (5, 77722116), (6, 64768430), (10, 38861058), (12, 32384215), (15, 25907372), (20, 19430529), (30, 12953686), (59, 6586620), (60, 6476843), (118, 3293310), (151, 2573580), (177, 2195540), (236, 1646655), (295, 1317324), (302, 1286790), (354, 1097770), (453, 857860), (590, 658662), (604, 643395), (708, 548885), (727, 534540), (755, 514716), (885, 439108), (906, 428930), (1180, 329331), (1454, 267270), (1510, 257358), (1770, 219554), (1812, 214465), (2181, 178180), (2265, 171572), (2908, 133635), (3020, 128679), (3540, 109777), (3635, 106908), (4362, 89090), (4530, 85786), (7270, 53454), (8724, 44545), (8909, 43620), (9060, 42893), (10905, 35636), (14540, 26727), (17818, 21810)]