143971530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1831}}^1\times {\mathrm{2621}}^1$

素因数の和:4462

約数の個数: 32

約数和(自身を含む): 345852288

約数和(自身を除く): 201880758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1831, 2621, 3662, 5242, 5493, 7863, 9155, 10986, 13105, 15726, 18310, 26210, 27465, 39315, 54930, 78630, 4799051, 9598102, 14397153, 23995255, 28794306, 47990510, 71985765, 143971530]

約数ペア:

[(1, 143971530), (2, 71985765), (3, 47990510), (5, 28794306), (6, 23995255), (10, 14397153), (15, 9598102), (30, 4799051), (1831, 78630), (2621, 54930), (3662, 39315), (5242, 27465), (5493, 26210), (7863, 18310), (9155, 15726), (10986, 13105)]