6554374020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1174619}}^1$

素因数の和:1174665

約数の個数: 72

約数和(自身を含む): 20522960640

約数和(自身を除く): 13968586620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 1174619, 2349238, 3523857, 4698476, 5873095, 7047714, 10571571, 11746190, 14095428, 17619285, 21143142, 23492380, 35238570, 36413189, 42286284, 52857855, 70477140, 72826378, 105715710, 109239567, 145652756, 182065945, 211431420, 218479134, 327718701, 364131890, 436958268, 546197835, 655437402, 728263780, 1092395670, 1310874804, 1638593505, 2184791340, 3277187010, 6554374020]

約数ペア:

[(1, 6554374020), (2, 3277187010), (3, 2184791340), (4, 1638593505), (5, 1310874804), (6, 1092395670), (9, 728263780), (10, 655437402), (12, 546197835), (15, 436958268), (18, 364131890), (20, 327718701), (30, 218479134), (31, 211431420), (36, 182065945), (45, 145652756), (60, 109239567), (62, 105715710), (90, 72826378), (93, 70477140), (124, 52857855), (155, 42286284), (180, 36413189), (186, 35238570), (279, 23492380), (310, 21143142), (372, 17619285), (465, 14095428), (558, 11746190), (620, 10571571), (930, 7047714), (1116, 5873095), (1395, 4698476), (1860, 3523857), (2790, 2349238), (5580, 1174619)]