45475380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{252641}}^1$

素因数の和:252656

約数の個数: 36

約数和(自身を含む): 137942532

約数和(自身を除く): 92467152

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 252641, 505282, 757923, 1010564, 1263205, 1515846, 2273769, 2526410, 3031692, 3789615, 4547538, 5052820, 7579230, 9095076, 11368845, 15158460, 22737690, 45475380]

約数ペア:

[(1, 45475380), (2, 22737690), (3, 15158460), (4, 11368845), (5, 9095076), (6, 7579230), (9, 5052820), (10, 4547538), (12, 3789615), (15, 3031692), (18, 2526410), (20, 2273769), (30, 1515846), (36, 1263205), (45, 1010564), (60, 757923), (90, 505282), (180, 252641)]