1159687890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{12885421}}^1$

素因数の和:12885434

約数の個数: 24

約数和(自身を含む): 3015188748

約数和(自身を除く): 1855500858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 12885421, 25770842, 38656263, 64427105, 77312526, 115968789, 128854210, 193281315, 231937578, 386562630, 579843945, 1159687890]

約数ペア:

[(1, 1159687890), (2, 579843945), (3, 386562630), (5, 231937578), (6, 193281315), (9, 128854210), (10, 115968789), (15, 77312526), (18, 64427105), (30, 38656263), (45, 25770842), (90, 12885421)]