150778890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1675321}}^1$

素因数の和:1675334

約数の個数: 24

約数和(自身を含む): 392025348

約数和(自身を除く): 241246458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1675321, 3350642, 5025963, 8376605, 10051926, 15077889, 16753210, 25129815, 30155778, 50259630, 75389445, 150778890]

約数ペア:

[(1, 150778890), (2, 75389445), (3, 50259630), (5, 30155778), (6, 25129815), (9, 16753210), (10, 15077889), (15, 10051926), (18, 8376605), (30, 5025963), (45, 3350642), (90, 1675321)]