90815430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97651}}^1$

素因数の和:97692

約数の個数: 32

約数和(自身を含む): 224990208

約数和(自身を除く): 134174778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 97651, 195302, 292953, 488255, 585906, 976510, 1464765, 2929530, 3027181, 6054362, 9081543, 15135905, 18163086, 30271810, 45407715, 90815430]

約数ペア:

[(1, 90815430), (2, 45407715), (3, 30271810), (5, 18163086), (6, 15135905), (10, 9081543), (15, 6054362), (30, 3027181), (31, 2929530), (62, 1464765), (93, 976510), (155, 585906), (186, 488255), (310, 292953), (465, 195302), (930, 97651)]