9993870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{111043}}^1$

素因数の和:111056

約数の個数: 24

約数和(自身を含む): 25984296

約数和(自身を除く): 15990426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 111043, 222086, 333129, 555215, 666258, 999387, 1110430, 1665645, 1998774, 3331290, 4996935, 9993870]

約数ペア:

[(1, 9993870), (2, 4996935), (3, 3331290), (5, 1998774), (6, 1665645), (9, 1110430), (10, 999387), (15, 666258), (18, 555215), (30, 333129), (45, 222086), (90, 111043)]