61100320

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10321}}^1$

素因数の和:10373

約数の個数: 48

約数和(自身を含む): 148265208

約数和(自身を除く): 87164888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 10321, 20642, 41284, 51605, 82568, 103210, 165136, 206420, 330272, 381877, 412840, 763754, 825680, 1527508, 1651360, 1909385, 3055016, 3818770, 6110032, 7637540, 12220064, 15275080, 30550160, 61100320]

約数ペア:

[(1, 61100320), (2, 30550160), (4, 15275080), (5, 12220064), (8, 7637540), (10, 6110032), (16, 3818770), (20, 3055016), (32, 1909385), (37, 1651360), (40, 1527508), (74, 825680), (80, 763754), (148, 412840), (160, 381877), (185, 330272), (296, 206420), (370, 165136), (592, 103210), (740, 82568), (1184, 51605), (1480, 41284), (2960, 20642), (5920, 10321)]