127904075220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2131734587}}^1$

素因数の和:2131734599

約数の個数: 24

約数和(自身を含む): 358131410784

約数和(自身を除く): 230227335564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2131734587, 4263469174, 6395203761, 8526938348, 10658672935, 12790407522, 21317345870, 25580815044, 31976018805, 42634691740, 63952037610, 127904075220]

約数ペア:

[(1, 127904075220), (2, 63952037610), (3, 42634691740), (4, 31976018805), (5, 25580815044), (6, 21317345870), (10, 12790407522), (12, 10658672935), (15, 8526938348), (20, 6395203761), (30, 4263469174), (60, 2131734587)]