70273530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{780817}}^1$

素因数の和:780830

約数の個数: 24

約数和(自身を含む): 182711412

約数和(自身を除く): 112437882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 780817, 1561634, 2342451, 3904085, 4684902, 7027353, 7808170, 11712255, 14054706, 23424510, 35136765, 70273530]

約数ペア:

[(1, 70273530), (2, 35136765), (3, 23424510), (5, 14054706), (6, 11712255), (9, 7808170), (10, 7027353), (15, 4684902), (18, 3904085), (30, 2342451), (45, 1561634), (90, 780817)]