6550480

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2263

約数の個数: 40

約数和(自身を含む): 15648552

約数和(自身を除く): 9098072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2213, 2960, 4426, 8852, 11065, 17704, 22130, 35408, 44260, 81881, 88520, 163762, 177040, 327524, 409405, 655048, 818810, 1310096, 1637620, 3275240, 6550480]

約数ペア:

[(1, 6550480), (2, 3275240), (4, 1637620), (5, 1310096), (8, 818810), (10, 655048), (16, 409405), (20, 327524), (37, 177040), (40, 163762), (74, 88520), (80, 81881), (148, 44260), (185, 35408), (296, 22130), (370, 17704), (592, 11065), (740, 8852), (1480, 4426), (2213, 2960)]