22898940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4831}}^1$

素因数の和:4922

約数の個数: 48

約数和(自身を含む): 64942080

約数和(自身を除く): 42043140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 4831, 9662, 14493, 19324, 24155, 28986, 48310, 57972, 72465, 96620, 144930, 289860, 381649, 763298, 1144947, 1526596, 1908245, 2289894, 3816490, 4579788, 5724735, 7632980, 11449470, 22898940]

約数ペア:

[(1, 22898940), (2, 11449470), (3, 7632980), (4, 5724735), (5, 4579788), (6, 3816490), (10, 2289894), (12, 1908245), (15, 1526596), (20, 1144947), (30, 763298), (60, 381649), (79, 289860), (158, 144930), (237, 96620), (316, 72465), (395, 57972), (474, 48310), (790, 28986), (948, 24155), (1185, 19324), (1580, 14493), (2370, 9662), (4740, 4831)]