2212576020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{132173}}^1$

素因数の和:132222

約数の個数: 96

約数和(自身を含む): 7105674240

約数和(自身を除く): 4893098220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 132173, 264346, 396519, 528692, 660865, 793038, 1189557, 1321730, 1586076, 1982595, 2379114, 2643460, 3568671, 3965190, 4097363, 4758228, 5947785, 7137342, 7930380, 8194726, 11895570, 12292089, 14274684, 16389452, 17843355, 20486815, 23791140, 24584178, 35686710, 36876267, 40973630, 49168356, 61460445, 71373420, 73752534, 81947260, 110628801, 122920890, 147505068, 184381335, 221257602, 245841780, 368762670, 442515204, 553144005, 737525340, 1106288010, 2212576020]

約数ペア:

[(1, 2212576020), (2, 1106288010), (3, 737525340), (4, 553144005), (5, 442515204), (6, 368762670), (9, 245841780), (10, 221257602), (12, 184381335), (15, 147505068), (18, 122920890), (20, 110628801), (27, 81947260), (30, 73752534), (31, 71373420), (36, 61460445), (45, 49168356), (54, 40973630), (60, 36876267), (62, 35686710), (90, 24584178), (93, 23791140), (108, 20486815), (124, 17843355), (135, 16389452), (155, 14274684), (180, 12292089), (186, 11895570), (270, 8194726), (279, 7930380), (310, 7137342), (372, 5947785), (465, 4758228), (540, 4097363), (558, 3965190), (620, 3568671), (837, 2643460), (930, 2379114), (1116, 1982595), (1395, 1586076), (1674, 1321730), (1860, 1189557), (2790, 793038), (3348, 660865), (4185, 528692), (5580, 396519), (8370, 264346), (16740, 132173)]