75829460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{77377}}^1$

素因数の和:77400

約数の個数: 36

約数和(自身を含む): 185242932

約数和(自身を除く): 109413472

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 77377, 154754, 309508, 386885, 541639, 773770, 1083278, 1547540, 2166556, 2708195, 3791473, 5416390, 7582946, 10832780, 15165892, 18957365, 37914730, 75829460]

約数ペア:

[(1, 75829460), (2, 37914730), (4, 18957365), (5, 15165892), (7, 10832780), (10, 7582946), (14, 5416390), (20, 3791473), (28, 2708195), (35, 2166556), (49, 1547540), (70, 1083278), (98, 773770), (140, 541639), (196, 386885), (245, 309508), (490, 154754), (980, 77377)]