264906225

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{19301}}^1$

素因数の和:19378

約数の個数: 36

約数和(自身を含む): 482279772

約数和(自身を除く): 217373547

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 183, 225, 305, 549, 915, 1525, 2745, 4575, 13725, 19301, 57903, 96505, 173709, 289515, 482525, 868545, 1177361, 1447575, 3532083, 4342725, 5886805, 10596249, 17660415, 29434025, 52981245, 88302075, 264906225]

約数ペア:

[(1, 264906225), (3, 88302075), (5, 52981245), (9, 29434025), (15, 17660415), (25, 10596249), (45, 5886805), (61, 4342725), (75, 3532083), (183, 1447575), (225, 1177361), (305, 868545), (549, 482525), (915, 289515), (1525, 173709), (2745, 96505), (4575, 57903), (13725, 19301)]