72759510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{808439}}^1$

素因数の和:808452

約数の個数: 24

約数和(自身を含む): 189174960

約数和(自身を除く): 116415450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 808439, 1616878, 2425317, 4042195, 4850634, 7275951, 8084390, 12126585, 14551902, 24253170, 36379755, 72759510]

約数ペア:

[(1, 72759510), (2, 36379755), (3, 24253170), (5, 14551902), (6, 12126585), (9, 8084390), (10, 7275951), (15, 4850634), (18, 4042195), (30, 2425317), (45, 1616878), (90, 808439)]