30258672

素因数分解:

$2^4\times 3^1\times {\mathrm{443}}^1\times {\mathrm{1423}}^1$

素因数の和:1877

約数の個数: 40

約数和(自身を含む): 78399744

約数和(自身を除く): 48141072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 443, 886, 1329, 1423, 1772, 2658, 2846, 3544, 4269, 5316, 5692, 7088, 8538, 10632, 11384, 17076, 21264, 22768, 34152, 68304, 630389, 1260778, 1891167, 2521556, 3782334, 5043112, 7564668, 10086224, 15129336, 30258672]

約数ペア:

[(1, 30258672), (2, 15129336), (3, 10086224), (4, 7564668), (6, 5043112), (8, 3782334), (12, 2521556), (16, 1891167), (24, 1260778), (48, 630389), (443, 68304), (886, 34152), (1329, 22768), (1423, 21264), (1772, 17076), (2658, 11384), (2846, 10632), (3544, 8538), (4269, 7088), (5316, 5692)]