8317530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7109}}^1$

素因数の和:7135

約数の個数: 48

約数和(自身を含む): 23292360

約数和(自身を除く): 14974830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 7109, 14218, 21327, 35545, 42654, 63981, 71090, 92417, 106635, 127962, 184834, 213270, 277251, 319905, 462085, 554502, 639810, 831753, 924170, 1386255, 1663506, 2772510, 4158765, 8317530]

約数ペア:

[(1, 8317530), (2, 4158765), (3, 2772510), (5, 1663506), (6, 1386255), (9, 924170), (10, 831753), (13, 639810), (15, 554502), (18, 462085), (26, 319905), (30, 277251), (39, 213270), (45, 184834), (65, 127962), (78, 106635), (90, 92417), (117, 71090), (130, 63981), (195, 42654), (234, 35545), (390, 21327), (585, 14218), (1170, 7109)]