72429270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{45553}}^1$

素因数の和:45616

約数の個数: 32

約数和(自身を含む): 177113952

約数和(自身を除く): 104684682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 45553, 91106, 136659, 227765, 273318, 455530, 683295, 1366590, 2414309, 4828618, 7242927, 12071545, 14485854, 24143090, 36214635, 72429270]

約数ペア:

[(1, 72429270), (2, 36214635), (3, 24143090), (5, 14485854), (6, 12071545), (10, 7242927), (15, 4828618), (30, 2414309), (53, 1366590), (106, 683295), (159, 455530), (265, 273318), (318, 227765), (530, 136659), (795, 91106), (1590, 45553)]