46397640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{386647}}^1$

素因数の和:386661

約数の個数: 32

約数和(自身を含む): 139193280

約数和(自身を除く): 92795640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 386647, 773294, 1159941, 1546588, 1933235, 2319882, 3093176, 3866470, 4639764, 5799705, 7732940, 9279528, 11599410, 15465880, 23198820, 46397640]

約数ペア:

[(1, 46397640), (2, 23198820), (3, 15465880), (4, 11599410), (5, 9279528), (6, 7732940), (8, 5799705), (10, 4639764), (12, 3866470), (15, 3093176), (20, 2319882), (24, 1933235), (30, 1546588), (40, 1159941), (60, 773294), (120, 386647)]