284708370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{327251}}^1$

素因数の和:327290

約数の個数: 32

約数和(自身を含む): 706864320

約数和(自身を除く): 422155950

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 327251, 654502, 981753, 1636255, 1963506, 3272510, 4908765, 9490279, 9817530, 18980558, 28470837, 47451395, 56941674, 94902790, 142354185, 284708370]

約数ペア:

[(1, 284708370), (2, 142354185), (3, 94902790), (5, 56941674), (6, 47451395), (10, 28470837), (15, 18980558), (29, 9817530), (30, 9490279), (58, 4908765), (87, 3272510), (145, 1963506), (174, 1636255), (290, 981753), (435, 654502), (870, 327251)]