7965960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{66383}}^1$

素因数の和:66397

約数の個数: 32

約数和(自身を含む): 23898240

約数和(自身を除く): 15932280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 66383, 132766, 199149, 265532, 331915, 398298, 531064, 663830, 796596, 995745, 1327660, 1593192, 1991490, 2655320, 3982980, 7965960]

約数ペア:

[(1, 7965960), (2, 3982980), (3, 2655320), (4, 1991490), (5, 1593192), (6, 1327660), (8, 995745), (10, 796596), (12, 663830), (15, 531064), (20, 398298), (24, 331915), (30, 265532), (40, 199149), (60, 132766), (120, 66383)]