190998262890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2122202921}}^1$

素因数の和:2122202934

約数の個数: 24

約数和(自身を含む): 496595483748

約数和(自身を除く): 305597220858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2122202921, 4244405842, 6366608763, 10611014605, 12733217526, 19099826289, 21222029210, 31833043815, 38199652578, 63666087630, 95499131445, 190998262890]

約数ペア:

[(1, 190998262890), (2, 95499131445), (3, 63666087630), (5, 38199652578), (6, 31833043815), (9, 21222029210), (10, 19099826289), (15, 12733217526), (18, 10611014605), (30, 6366608763), (45, 4244405842), (90, 2122202921)]