30430730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4129}}^1$

素因数の和:4214

約数の個数: 32

約数和(自身を含む): 60661440

約数和(自身を除く): 30230710

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 3685, 4129, 7370, 8258, 20645, 41290, 45419, 90838, 227095, 276643, 454190, 553286, 1383215, 2766430, 3043073, 6086146, 15215365, 30430730]

約数ペア:

[(1, 30430730), (2, 15215365), (5, 6086146), (10, 3043073), (11, 2766430), (22, 1383215), (55, 553286), (67, 454190), (110, 276643), (134, 227095), (335, 90838), (670, 45419), (737, 41290), (1474, 20645), (3685, 8258), (4129, 7370)]