72234230

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1867}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 134361504

約数和(自身を除く): 62127274

約数列:

[1, 2, 5, 10, 53, 73, 106, 146, 265, 365, 530, 730, 1867, 3734, 3869, 7738, 9335, 18670, 19345, 38690, 98951, 136291, 197902, 272582, 494755, 681455, 989510, 1362910, 7223423, 14446846, 36117115, 72234230]

約数ペア:

[(1, 72234230), (2, 36117115), (5, 14446846), (10, 7223423), (53, 1362910), (73, 989510), (106, 681455), (146, 494755), (265, 272582), (365, 197902), (530, 136291), (730, 98951), (1867, 38690), (3734, 19345), (3869, 18670), (7738, 9335)]