39323220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{655387}}^1$

素因数の和:655399

約数の個数: 24

約数和(自身を含む): 110105184

約数和(自身を除く): 70781964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 655387, 1310774, 1966161, 2621548, 3276935, 3932322, 6553870, 7864644, 9830805, 13107740, 19661610, 39323220]

約数ペア:

[(1, 39323220), (2, 19661610), (3, 13107740), (4, 9830805), (5, 7864644), (6, 6553870), (10, 3932322), (12, 3276935), (15, 2621548), (20, 1966161), (30, 1310774), (60, 655387)]