85054980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1417583}}^1$

素因数の和:1417595

約数の個数: 24

約数和(自身を含む): 238154112

約数和(自身を除く): 153099132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1417583, 2835166, 4252749, 5670332, 7087915, 8505498, 14175830, 17010996, 21263745, 28351660, 42527490, 85054980]

約数ペア:

[(1, 85054980), (2, 42527490), (3, 28351660), (4, 21263745), (5, 17010996), (6, 14175830), (10, 8505498), (12, 7087915), (15, 5670332), (20, 4252749), (30, 2835166), (60, 1417583)]