64118910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{2281}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 154117152

約数和(自身を除く): 89998242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 937, 1874, 2281, 2811, 4562, 4685, 5622, 6843, 9370, 11405, 13686, 14055, 22810, 28110, 34215, 68430, 2137297, 4274594, 6411891, 10686485, 12823782, 21372970, 32059455, 64118910]

約数ペア:

[(1, 64118910), (2, 32059455), (3, 21372970), (5, 12823782), (6, 10686485), (10, 6411891), (15, 4274594), (30, 2137297), (937, 68430), (1874, 34215), (2281, 28110), (2811, 22810), (4562, 14055), (4685, 13686), (5622, 11405), (6843, 9370)]