141243540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2354059}}^1$

素因数の和:2354071

約数の個数: 24

約数和(自身を含む): 395482080

約数和(自身を除く): 254238540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2354059, 4708118, 7062177, 9416236, 11770295, 14124354, 23540590, 28248708, 35310885, 47081180, 70621770, 141243540]

約数ペア:

[(1, 141243540), (2, 70621770), (3, 47081180), (4, 35310885), (5, 28248708), (6, 23540590), (10, 14124354), (12, 11770295), (15, 9416236), (20, 7062177), (30, 4708118), (60, 2354059)]