4860320

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 11807208

約数和(自身を除く): 6946888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 821, 1184, 1480, 1642, 2960, 3284, 4105, 5920, 6568, 8210, 13136, 16420, 26272, 30377, 32840, 60754, 65680, 121508, 131360, 151885, 243016, 303770, 486032, 607540, 972064, 1215080, 2430160, 4860320]

約数ペア:

[(1, 4860320), (2, 2430160), (4, 1215080), (5, 972064), (8, 607540), (10, 486032), (16, 303770), (20, 243016), (32, 151885), (37, 131360), (40, 121508), (74, 65680), (80, 60754), (148, 32840), (160, 30377), (185, 26272), (296, 16420), (370, 13136), (592, 8210), (740, 6568), (821, 5920), (1184, 4105), (1480, 3284), (1642, 2960)]