30172116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{719}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 76204800

約数和(自身を除く): 46032684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269, 538, 719, 807, 1076, 1438, 1614, 2157, 2876, 3228, 3497, 4314, 6994, 8628, 9347, 10491, 13988, 18694, 20982, 28041, 37388, 41964, 56082, 112164, 193411, 386822, 580233, 773644, 1160466, 2320932, 2514343, 5028686, 7543029, 10057372, 15086058, 30172116]

約数ペア:

[(1, 30172116), (2, 15086058), (3, 10057372), (4, 7543029), (6, 5028686), (12, 2514343), (13, 2320932), (26, 1160466), (39, 773644), (52, 580233), (78, 386822), (156, 193411), (269, 112164), (538, 56082), (719, 41964), (807, 37388), (1076, 28041), (1438, 20982), (1614, 18694), (2157, 13988), (2876, 10491), (3228, 9347), (3497, 8628), (4314, 6994)]