22225770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{35279}}^1$

素因数の和:35299

約数の個数: 48

約数和(自身を含む): 66044160

約数和(自身を除く): 43818390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 35279, 70558, 105837, 176395, 211674, 246953, 317511, 352790, 493906, 529185, 635022, 740859, 1058370, 1234765, 1481718, 1587555, 2222577, 2469530, 3175110, 3704295, 4445154, 7408590, 11112885, 22225770]

約数ペア:

[(1, 22225770), (2, 11112885), (3, 7408590), (5, 4445154), (6, 3704295), (7, 3175110), (9, 2469530), (10, 2222577), (14, 1587555), (15, 1481718), (18, 1234765), (21, 1058370), (30, 740859), (35, 635022), (42, 529185), (45, 493906), (63, 352790), (70, 317511), (90, 246953), (105, 211674), (126, 176395), (210, 105837), (315, 70558), (630, 35279)]