90060340

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{26029}}^1$

素因数の和:26211

約数の個数: 24

約数和(自身を含む): 190227240

約数和(自身を除く): 100166900

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 26029, 52058, 104116, 130145, 260290, 520580, 4503017, 9006034, 18012068, 22515085, 45030170, 90060340]

約数ペア:

[(1, 90060340), (2, 45030170), (4, 22515085), (5, 18012068), (10, 9006034), (20, 4503017), (173, 520580), (346, 260290), (692, 130145), (865, 104116), (1730, 52058), (3460, 26029)]