140775240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1173127}}^1$

素因数の和:1173141

約数の個数: 32

約数和(自身を含む): 422326080

約数和(自身を除く): 281550840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1173127, 2346254, 3519381, 4692508, 5865635, 7038762, 9385016, 11731270, 14077524, 17596905, 23462540, 28155048, 35193810, 46925080, 70387620, 140775240]

約数ペア:

[(1, 140775240), (2, 70387620), (3, 46925080), (4, 35193810), (5, 28155048), (6, 23462540), (8, 17596905), (10, 14077524), (12, 11731270), (15, 9385016), (20, 7038762), (24, 5865635), (30, 4692508), (40, 3519381), (60, 2346254), (120, 1173127)]