67144360

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1237}}^1$

素因数の和:1330

約数の個数: 64

約数和(自身を含む): 160444800

約数和(自身を除く): 93300440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 59, 92, 115, 118, 184, 230, 236, 295, 460, 472, 590, 920, 1180, 1237, 1357, 2360, 2474, 2714, 4948, 5428, 6185, 6785, 9896, 10856, 12370, 13570, 24740, 27140, 28451, 49480, 54280, 56902, 72983, 113804, 142255, 145966, 227608, 284510, 291932, 364915, 569020, 583864, 729830, 1138040, 1459660, 1678609, 2919320, 3357218, 6714436, 8393045, 13428872, 16786090, 33572180, 67144360]

約数ペア:

[(1, 67144360), (2, 33572180), (4, 16786090), (5, 13428872), (8, 8393045), (10, 6714436), (20, 3357218), (23, 2919320), (40, 1678609), (46, 1459660), (59, 1138040), (92, 729830), (115, 583864), (118, 569020), (184, 364915), (230, 291932), (236, 284510), (295, 227608), (460, 145966), (472, 142255), (590, 113804), (920, 72983), (1180, 56902), (1237, 54280), (1357, 49480), (2360, 28451), (2474, 27140), (2714, 24740), (4948, 13570), (5428, 12370), (6185, 10856), (6785, 9896)]