47895870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{145139}}^1$

素因数の和:145160

約数の個数: 32

約数和(自身を含む): 125400960

約数和(自身を除く): 77505090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 145139, 290278, 435417, 725695, 870834, 1451390, 1596529, 2177085, 3193058, 4354170, 4789587, 7982645, 9579174, 15965290, 23947935, 47895870]

約数ペア:

[(1, 47895870), (2, 23947935), (3, 15965290), (5, 9579174), (6, 7982645), (10, 4789587), (11, 4354170), (15, 3193058), (22, 2177085), (30, 1596529), (33, 1451390), (55, 870834), (66, 725695), (110, 435417), (165, 290278), (330, 145139)]