12550620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7213}}^1$

素因数の和:7254

約数の個数: 48

約数和(自身を含む): 36358560

約数和(自身を除く): 23807940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 7213, 14426, 21639, 28852, 36065, 43278, 72130, 86556, 108195, 144260, 209177, 216390, 418354, 432780, 627531, 836708, 1045885, 1255062, 2091770, 2510124, 3137655, 4183540, 6275310, 12550620]

約数ペア:

[(1, 12550620), (2, 6275310), (3, 4183540), (4, 3137655), (5, 2510124), (6, 2091770), (10, 1255062), (12, 1045885), (15, 836708), (20, 627531), (29, 432780), (30, 418354), (58, 216390), (60, 209177), (87, 144260), (116, 108195), (145, 86556), (174, 72130), (290, 43278), (348, 36065), (435, 28852), (580, 21639), (870, 14426), (1740, 7213)]