56690220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1289}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 159072480

約数和(自身を除く): 102382260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 733, 1289, 1466, 2199, 2578, 2932, 3665, 3867, 4398, 5156, 6445, 7330, 7734, 8796, 10995, 12890, 14660, 15468, 19335, 21990, 25780, 38670, 43980, 77340, 944837, 1889674, 2834511, 3779348, 4724185, 5669022, 9448370, 11338044, 14172555, 18896740, 28345110, 56690220]

約数ペア:

[(1, 56690220), (2, 28345110), (3, 18896740), (4, 14172555), (5, 11338044), (6, 9448370), (10, 5669022), (12, 4724185), (15, 3779348), (20, 2834511), (30, 1889674), (60, 944837), (733, 77340), (1289, 43980), (1466, 38670), (2199, 25780), (2578, 21990), (2932, 19335), (3665, 15468), (3867, 14660), (4398, 12890), (5156, 10995), (6445, 8796), (7330, 7734)]