266771430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{95617}}^1$

素因数の和:95661

約数の個数: 48

約数和(自身を含む): 715987584

約数和(自身を除く): 449216154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 95617, 191234, 286851, 478085, 573702, 860553, 956170, 1434255, 1721106, 2868510, 2964127, 4302765, 5928254, 8605530, 8892381, 14820635, 17784762, 26677143, 29641270, 44461905, 53354286, 88923810, 133385715, 266771430]

約数ペア:

[(1, 266771430), (2, 133385715), (3, 88923810), (5, 53354286), (6, 44461905), (9, 29641270), (10, 26677143), (15, 17784762), (18, 14820635), (30, 8892381), (31, 8605530), (45, 5928254), (62, 4302765), (90, 2964127), (93, 2868510), (155, 1721106), (186, 1434255), (279, 956170), (310, 860553), (465, 573702), (558, 478085), (930, 286851), (1395, 191234), (2790, 95617)]