13118625

素因数分解:

$3^3\times 5^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 96

約数和(自身を含む): 27406080

約数和(自身を除く): 14287455

約数列:

[1, 3, 5, 9, 13, 15, 23, 25, 27, 39, 45, 65, 69, 75, 115, 117, 125, 135, 169, 195, 207, 225, 299, 325, 345, 351, 375, 507, 575, 585, 621, 675, 845, 897, 975, 1035, 1125, 1495, 1521, 1625, 1725, 1755, 2535, 2691, 2875, 2925, 3105, 3375, 3887, 4225, 4485, 4563, 4875, 5175, 7475, 7605, 8073, 8625, 8775, 11661, 12675, 13455, 14625, 15525, 19435, 21125, 22425, 22815, 25875, 34983, 37375, 38025, 40365, 43875, 58305, 63375, 67275, 77625, 97175, 104949, 112125, 114075, 174915, 190125, 201825, 291525, 336375, 485875, 524745, 570375, 874575, 1009125, 1457625, 2623725, 4372875, 13118625]

約数ペア:

[(1, 13118625), (3, 4372875), (5, 2623725), (9, 1457625), (13, 1009125), (15, 874575), (23, 570375), (25, 524745), (27, 485875), (39, 336375), (45, 291525), (65, 201825), (69, 190125), (75, 174915), (115, 114075), (117, 112125), (125, 104949), (135, 97175), (169, 77625), (195, 67275), (207, 63375), (225, 58305), (299, 43875), (325, 40365), (345, 38025), (351, 37375), (375, 34983), (507, 25875), (575, 22815), (585, 22425), (621, 21125), (675, 19435), (845, 15525), (897, 14625), (975, 13455), (1035, 12675), (1125, 11661), (1495, 8775), (1521, 8625), (1625, 8073), (1725, 7605), (1755, 7475), (2535, 5175), (2691, 4875), (2875, 4563), (2925, 4485), (3105, 4225), (3375, 3887)]