60432020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8861}}^1$

素因数の和:8912

約数の個数: 48

約数和(自身を含む): 142926336

約数和(自身を除く): 82494316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 8861, 17722, 35444, 44305, 88610, 97471, 177220, 194942, 274691, 389884, 487355, 549382, 974710, 1098764, 1373455, 1949420, 2746910, 3021601, 5493820, 6043202, 12086404, 15108005, 30216010, 60432020]

約数ペア:

[(1, 60432020), (2, 30216010), (4, 15108005), (5, 12086404), (10, 6043202), (11, 5493820), (20, 3021601), (22, 2746910), (31, 1949420), (44, 1373455), (55, 1098764), (62, 974710), (110, 549382), (124, 487355), (155, 389884), (220, 274691), (310, 194942), (341, 177220), (620, 97471), (682, 88610), (1364, 44305), (1705, 35444), (3410, 17722), (6820, 8861)]