90952605

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 169328640

約数和(自身を除く): 78376035

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 103, 135, 155, 211, 279, 309, 465, 515, 633, 837, 927, 1055, 1395, 1545, 1899, 2781, 3165, 3193, 4185, 4635, 5697, 6541, 9495, 9579, 13905, 15965, 19623, 21733, 28485, 28737, 32705, 47895, 58869, 65199, 86211, 98115, 108665, 143685, 176607, 195597, 294345, 325995, 431055, 586791, 673723, 883035, 977985, 2021169, 2933955, 3368615, 6063507, 10105845, 18190521, 30317535, 90952605]

約数ペア:

[(1, 90952605), (3, 30317535), (5, 18190521), (9, 10105845), (15, 6063507), (27, 3368615), (31, 2933955), (45, 2021169), (93, 977985), (103, 883035), (135, 673723), (155, 586791), (211, 431055), (279, 325995), (309, 294345), (465, 195597), (515, 176607), (633, 143685), (837, 108665), (927, 98115), (1055, 86211), (1395, 65199), (1545, 58869), (1899, 47895), (2781, 32705), (3165, 28737), (3193, 28485), (4185, 21733), (4635, 19623), (5697, 15965), (6541, 13905), (9495, 9579)]