2225857530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2213}}^1\times {\mathrm{2579}}^1$

素因数の和:4815

約数の個数: 64

約数和(自身を含む): 5757816960

約数和(自身を除く): 3531959430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2213, 2579, 4426, 5158, 6639, 7737, 11065, 12895, 13278, 15474, 22130, 25790, 28769, 33195, 33527, 38685, 57538, 66390, 67054, 77370, 86307, 100581, 143845, 167635, 172614, 201162, 287690, 335270, 431535, 502905, 863070, 1005810, 5707327, 11414654, 17121981, 28536635, 34243962, 57073270, 74195251, 85609905, 148390502, 171219810, 222585753, 370976255, 445171506, 741952510, 1112928765, 2225857530]

約数ペア:

[(1, 2225857530), (2, 1112928765), (3, 741952510), (5, 445171506), (6, 370976255), (10, 222585753), (13, 171219810), (15, 148390502), (26, 85609905), (30, 74195251), (39, 57073270), (65, 34243962), (78, 28536635), (130, 17121981), (195, 11414654), (390, 5707327), (2213, 1005810), (2579, 863070), (4426, 502905), (5158, 431535), (6639, 335270), (7737, 287690), (11065, 201162), (12895, 172614), (13278, 167635), (15474, 143845), (22130, 100581), (25790, 86307), (28769, 77370), (33195, 67054), (33527, 66390), (38685, 57538)]