22630275

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4373}}^1$

素因数の和:4412

約数の個数: 36

約数和(自身を含む): 42305328

約数和(自身を除く): 19675053

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 4373, 5175, 13119, 21865, 39357, 65595, 100579, 109325, 196785, 301737, 327975, 502895, 905211, 983925, 1508685, 2514475, 4526055, 7543425, 22630275]

約数ペア:

[(1, 22630275), (3, 7543425), (5, 4526055), (9, 2514475), (15, 1508685), (23, 983925), (25, 905211), (45, 502895), (69, 327975), (75, 301737), (115, 196785), (207, 109325), (225, 100579), (345, 65595), (575, 39357), (1035, 21865), (1725, 13119), (4373, 5175)]