39829080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331909}}^1$

素因数の和:331923

約数の個数: 32

約数和(自身を含む): 119487600

約数和(自身を除く): 79658520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331909, 663818, 995727, 1327636, 1659545, 1991454, 2655272, 3319090, 3982908, 4978635, 6638180, 7965816, 9957270, 13276360, 19914540, 39829080]

約数ペア:

[(1, 39829080), (2, 19914540), (3, 13276360), (4, 9957270), (5, 7965816), (6, 6638180), (8, 4978635), (10, 3982908), (12, 3319090), (15, 2655272), (20, 1991454), (24, 1659545), (30, 1327636), (40, 995727), (60, 663818), (120, 331909)]