3823320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 11600640

約数和(自身を除く): 7777320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 211, 302, 422, 453, 604, 633, 755, 844, 906, 1055, 1208, 1266, 1510, 1688, 1812, 2110, 2265, 2532, 3020, 3165, 3624, 4220, 4530, 5064, 6040, 6330, 8440, 9060, 12660, 18120, 25320, 31861, 63722, 95583, 127444, 159305, 191166, 254888, 318610, 382332, 477915, 637220, 764664, 955830, 1274440, 1911660, 3823320]

約数ペア:

[(1, 3823320), (2, 1911660), (3, 1274440), (4, 955830), (5, 764664), (6, 637220), (8, 477915), (10, 382332), (12, 318610), (15, 254888), (20, 191166), (24, 159305), (30, 127444), (40, 95583), (60, 63722), (120, 31861), (151, 25320), (211, 18120), (302, 12660), (422, 9060), (453, 8440), (604, 6330), (633, 6040), (755, 5064), (844, 4530), (906, 4220), (1055, 3624), (1208, 3165), (1266, 3020), (1510, 2532), (1688, 2265), (1812, 2110)]