4090872780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{22727071}}^1$

素因数の和:22727086

約数の個数: 36

約数和(自身を含む): 12408981312

約数和(自身を除く): 8318108532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 22727071, 45454142, 68181213, 90908284, 113635355, 136362426, 204543639, 227270710, 272724852, 340906065, 409087278, 454541420, 681812130, 818174556, 1022718195, 1363624260, 2045436390, 4090872780]

約数ペア:

[(1, 4090872780), (2, 2045436390), (3, 1363624260), (4, 1022718195), (5, 818174556), (6, 681812130), (9, 454541420), (10, 409087278), (12, 340906065), (15, 272724852), (18, 227270710), (20, 204543639), (30, 136362426), (36, 113635355), (45, 90908284), (60, 68181213), (90, 45454142), (180, 22727071)]