3100630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 6749568

約数和(自身を除く): 3648938

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 61, 65, 85, 115, 122, 130, 170, 221, 230, 299, 305, 391, 442, 598, 610, 782, 793, 1037, 1105, 1403, 1495, 1586, 1955, 2074, 2210, 2806, 2990, 3910, 3965, 5083, 5185, 7015, 7930, 10166, 10370, 13481, 14030, 18239, 23851, 25415, 26962, 36478, 47702, 50830, 67405, 91195, 119255, 134810, 182390, 238510, 310063, 620126, 1550315, 3100630]

約数ペア:

[(1, 3100630), (2, 1550315), (5, 620126), (10, 310063), (13, 238510), (17, 182390), (23, 134810), (26, 119255), (34, 91195), (46, 67405), (61, 50830), (65, 47702), (85, 36478), (115, 26962), (122, 25415), (130, 23851), (170, 18239), (221, 14030), (230, 13481), (299, 10370), (305, 10166), (391, 7930), (442, 7015), (598, 5185), (610, 5083), (782, 3965), (793, 3910), (1037, 2990), (1105, 2806), (1403, 2210), (1495, 2074), (1586, 1955)]