31042710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{114973}}^1$

素因数の和:114989

約数の個数: 32

約数和(自身を含む): 82781280

約数和(自身を除く): 51738570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 114973, 229946, 344919, 574865, 689838, 1034757, 1149730, 1724595, 2069514, 3104271, 3449190, 5173785, 6208542, 10347570, 15521355, 31042710]

約数ペア:

[(1, 31042710), (2, 15521355), (3, 10347570), (5, 6208542), (6, 5173785), (9, 3449190), (10, 3104271), (15, 2069514), (18, 1724595), (27, 1149730), (30, 1034757), (45, 689838), (54, 574865), (90, 344919), (135, 229946), (270, 114973)]