104913420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{8287}}^1$

素因数の和:8510

約数の個数: 48

約数和(自身を含む): 295185408

約数和(自身を除く): 190271988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 8287, 12660, 16574, 24861, 33148, 41435, 49722, 82870, 99444, 124305, 165740, 248610, 497220, 1748557, 3497114, 5245671, 6994228, 8742785, 10491342, 17485570, 20982684, 26228355, 34971140, 52456710, 104913420]

約数ペア:

[(1, 104913420), (2, 52456710), (3, 34971140), (4, 26228355), (5, 20982684), (6, 17485570), (10, 10491342), (12, 8742785), (15, 6994228), (20, 5245671), (30, 3497114), (60, 1748557), (211, 497220), (422, 248610), (633, 165740), (844, 124305), (1055, 99444), (1266, 82870), (2110, 49722), (2532, 41435), (3165, 33148), (4220, 24861), (6330, 16574), (8287, 12660)]