118891780440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{990764837}}^1$

素因数の和:990764851

約数の個数: 32

約数和(自身を含む): 356675341680

約数和(自身を除く): 237783561240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 990764837, 1981529674, 2972294511, 3963059348, 4953824185, 5944589022, 7926118696, 9907648370, 11889178044, 14861472555, 19815296740, 23778356088, 29722945110, 39630593480, 59445890220, 118891780440]

約数ペア:

[(1, 118891780440), (2, 59445890220), (3, 39630593480), (4, 29722945110), (5, 23778356088), (6, 19815296740), (8, 14861472555), (10, 11889178044), (12, 9907648370), (15, 7926118696), (20, 5944589022), (24, 4953824185), (30, 3963059348), (40, 2972294511), (60, 1981529674), (120, 990764837)]