22553910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 60802560

約数和(自身を除く): 38248650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 811, 927, 1030, 1545, 1622, 1854, 2433, 2781, 3090, 4055, 4635, 4866, 5562, 7299, 8110, 9270, 12165, 13905, 14598, 21897, 24330, 27810, 36495, 43794, 72990, 83533, 109485, 167066, 218970, 250599, 417665, 501198, 751797, 835330, 1252995, 1503594, 2255391, 2505990, 3758985, 4510782, 7517970, 11276955, 22553910]

約数ペア:

[(1, 22553910), (2, 11276955), (3, 7517970), (5, 4510782), (6, 3758985), (9, 2505990), (10, 2255391), (15, 1503594), (18, 1252995), (27, 835330), (30, 751797), (45, 501198), (54, 417665), (90, 250599), (103, 218970), (135, 167066), (206, 109485), (270, 83533), (309, 72990), (515, 43794), (618, 36495), (811, 27810), (927, 24330), (1030, 21897), (1545, 14598), (1622, 13905), (1854, 12165), (2433, 9270), (2781, 8110), (3090, 7299), (4055, 5562), (4635, 4866)]