137576360

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{92957}}^1$

素因数の和:93005

約数の個数: 32

約数和(自身を含む): 317916360

約数和(自身を除く): 180340000

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 92957, 185914, 371828, 464785, 743656, 929570, 1859140, 3439409, 3718280, 6878818, 13757636, 17197045, 27515272, 34394090, 68788180, 137576360]

約数ペア:

[(1, 137576360), (2, 68788180), (4, 34394090), (5, 27515272), (8, 17197045), (10, 13757636), (20, 6878818), (37, 3718280), (40, 3439409), (74, 1859140), (148, 929570), (185, 743656), (296, 464785), (370, 371828), (740, 185914), (1480, 92957)]