30183220

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{25579}}^1$

素因数の和:25647

約数の個数: 24

約数和(自身を含む): 64461600

約数和(自身を除く): 34278380

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 25579, 51158, 102316, 127895, 255790, 511580, 1509161, 3018322, 6036644, 7545805, 15091610, 30183220]

約数ペア:

[(1, 30183220), (2, 15091610), (4, 7545805), (5, 6036644), (10, 3018322), (20, 1509161), (59, 511580), (118, 255790), (236, 127895), (295, 102316), (590, 51158), (1180, 25579)]