8499075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 15832320

約数和(自身を除く): 7333245

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 195, 299, 325, 345, 379, 575, 897, 975, 1137, 1495, 1725, 1895, 4485, 4927, 5685, 7475, 8717, 9475, 14781, 22425, 24635, 26151, 28425, 43585, 73905, 113321, 123175, 130755, 217925, 339963, 369525, 566605, 653775, 1699815, 2833025, 8499075]

約数ペア:

[(1, 8499075), (3, 2833025), (5, 1699815), (13, 653775), (15, 566605), (23, 369525), (25, 339963), (39, 217925), (65, 130755), (69, 123175), (75, 113321), (115, 73905), (195, 43585), (299, 28425), (325, 26151), (345, 24635), (379, 22425), (575, 14781), (897, 9475), (975, 8717), (1137, 7475), (1495, 5685), (1725, 4927), (1895, 4485)]