120493230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28087}}^1$

素因数の和:28121

約数の個数: 64

約数和(自身を含む): 339752448

約数和(自身を除く): 219259218

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 28087, 56174, 84261, 140435, 168522, 280870, 308957, 365131, 421305, 617914, 730262, 842610, 926871, 1095393, 1544785, 1825655, 1853742, 2190786, 3089570, 3651310, 4016441, 4634355, 5476965, 8032882, 9268710, 10953930, 12049323, 20082205, 24098646, 40164410, 60246615, 120493230]

約数ペア:

[(1, 120493230), (2, 60246615), (3, 40164410), (5, 24098646), (6, 20082205), (10, 12049323), (11, 10953930), (13, 9268710), (15, 8032882), (22, 5476965), (26, 4634355), (30, 4016441), (33, 3651310), (39, 3089570), (55, 2190786), (65, 1853742), (66, 1825655), (78, 1544785), (110, 1095393), (130, 926871), (143, 842610), (165, 730262), (195, 617914), (286, 421305), (330, 365131), (390, 308957), (429, 280870), (715, 168522), (858, 140435), (1430, 84261), (2145, 56174), (4290, 28087)]