22185930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 57859200

約数和(自身を除く): 35673270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 163, 195, 326, 349, 390, 489, 698, 815, 978, 1047, 1630, 1745, 2094, 2119, 2445, 3490, 4238, 4537, 4890, 5235, 6357, 9074, 10470, 10595, 12714, 13611, 21190, 22685, 27222, 31785, 45370, 56887, 63570, 68055, 113774, 136110, 170661, 284435, 341322, 568870, 739531, 853305, 1479062, 1706610, 2218593, 3697655, 4437186, 7395310, 11092965, 22185930]

約数ペア:

[(1, 22185930), (2, 11092965), (3, 7395310), (5, 4437186), (6, 3697655), (10, 2218593), (13, 1706610), (15, 1479062), (26, 853305), (30, 739531), (39, 568870), (65, 341322), (78, 284435), (130, 170661), (163, 136110), (195, 113774), (326, 68055), (349, 63570), (390, 56887), (489, 45370), (698, 31785), (815, 27222), (978, 22685), (1047, 21190), (1630, 13611), (1745, 12714), (2094, 10595), (2119, 10470), (2445, 9074), (3490, 6357), (4238, 5235), (4537, 4890)]