72758370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{33223}}^1$

素因数の和:33306

約数の個数: 32

約数和(自身を含む): 177017472

約数和(自身を除く): 104259102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 33223, 66446, 99669, 166115, 199338, 332230, 498345, 996690, 2425279, 4850558, 7275837, 12126395, 14551674, 24252790, 36379185, 72758370]

約数ペア:

[(1, 72758370), (2, 36379185), (3, 24252790), (5, 14551674), (6, 12126395), (10, 7275837), (15, 4850558), (30, 2425279), (73, 996690), (146, 498345), (219, 332230), (365, 199338), (438, 166115), (730, 99669), (1095, 66446), (2190, 33223)]