161910270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1799003}}^1$

素因数の和:1799016

約数の個数: 24

約数和(自身を含む): 420966936

約数和(自身を除く): 259056666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1799003, 3598006, 5397009, 8995015, 10794018, 16191027, 17990030, 26985045, 32382054, 53970090, 80955135, 161910270]

約数ペア:

[(1, 161910270), (2, 80955135), (3, 53970090), (5, 32382054), (6, 26985045), (9, 17990030), (10, 16191027), (15, 10794018), (18, 8995015), (30, 5397009), (45, 3598006), (90, 1799003)]