153409898280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1278415819}}^1$

素因数の和:1278415833

約数の個数: 32

約数和(自身を含む): 460229695200

約数和(自身を除く): 306819796920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1278415819, 2556831638, 3835247457, 5113663276, 6392079095, 7670494914, 10227326552, 12784158190, 15340989828, 19176237285, 25568316380, 30681979656, 38352474570, 51136632760, 76704949140, 153409898280]

約数ペア:

[(1, 153409898280), (2, 76704949140), (3, 51136632760), (4, 38352474570), (5, 30681979656), (6, 25568316380), (8, 19176237285), (10, 15340989828), (12, 12784158190), (15, 10227326552), (20, 7670494914), (24, 6392079095), (30, 5113663276), (40, 3835247457), (60, 2556831638), (120, 1278415819)]