64823370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{1481}}^1$

素因数の和:2950

約数の個数: 32

約数和(自身を含む): 155787840

約数和(自身を除く): 90964470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1459, 1481, 2918, 2962, 4377, 4443, 7295, 7405, 8754, 8886, 14590, 14810, 21885, 22215, 43770, 44430, 2160779, 4321558, 6482337, 10803895, 12964674, 21607790, 32411685, 64823370]

約数ペア:

[(1, 64823370), (2, 32411685), (3, 21607790), (5, 12964674), (6, 10803895), (10, 6482337), (15, 4321558), (30, 2160779), (1459, 44430), (1481, 43770), (2918, 22215), (2962, 21885), (4377, 14810), (4443, 14590), (7295, 8886), (7405, 8754)]