42322275

素因数分解:

$3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2381}}^1$

素因数の和:2476

約数の個数: 36

約数和(自身を含む): 76795680

約数和(自身を除く): 34473405

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 225, 237, 395, 711, 1185, 1975, 2381, 3555, 5925, 7143, 11905, 17775, 21429, 35715, 59525, 107145, 178575, 188099, 535725, 564297, 940495, 1692891, 2821485, 4702475, 8464455, 14107425, 42322275]

約数ペア:

[(1, 42322275), (3, 14107425), (5, 8464455), (9, 4702475), (15, 2821485), (25, 1692891), (45, 940495), (75, 564297), (79, 535725), (225, 188099), (237, 178575), (395, 107145), (711, 59525), (1185, 35715), (1975, 21429), (2381, 17775), (3555, 11905), (5925, 7143)]