22444440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3529}}^1$

素因数の和:3596

約数の個数: 64

約数和(自身を含む): 68623200

約数和(自身を除く): 46178760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 3529, 6360, 7058, 10587, 14116, 17645, 21174, 28232, 35290, 42348, 52935, 70580, 84696, 105870, 141160, 187037, 211740, 374074, 423480, 561111, 748148, 935185, 1122222, 1496296, 1870370, 2244444, 2805555, 3740740, 4488888, 5611110, 7481480, 11222220, 22444440]

約数ペア:

[(1, 22444440), (2, 11222220), (3, 7481480), (4, 5611110), (5, 4488888), (6, 3740740), (8, 2805555), (10, 2244444), (12, 1870370), (15, 1496296), (20, 1122222), (24, 935185), (30, 748148), (40, 561111), (53, 423480), (60, 374074), (106, 211740), (120, 187037), (159, 141160), (212, 105870), (265, 84696), (318, 70580), (424, 52935), (530, 42348), (636, 35290), (795, 28232), (1060, 21174), (1272, 17645), (1590, 14116), (2120, 10587), (3180, 7058), (3529, 6360)]