156685080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1305709}}^1$

素因数の和:1305723

約数の個数: 32

約数和(自身を含む): 470055600

約数和(自身を除く): 313370520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1305709, 2611418, 3917127, 5222836, 6528545, 7834254, 10445672, 13057090, 15668508, 19585635, 26114180, 31337016, 39171270, 52228360, 78342540, 156685080]

約数ペア:

[(1, 156685080), (2, 78342540), (3, 52228360), (4, 39171270), (5, 31337016), (6, 26114180), (8, 19585635), (10, 15668508), (12, 13057090), (15, 10445672), (20, 7834254), (24, 6528545), (30, 5222836), (40, 3917127), (60, 2611418), (120, 1305709)]