340407240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2836727}}^1$

素因数の和:2836741

約数の個数: 32

約数和(自身を含む): 1021222080

約数和(自身を除く): 680814840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2836727, 5673454, 8510181, 11346908, 14183635, 17020362, 22693816, 28367270, 34040724, 42550905, 56734540, 68081448, 85101810, 113469080, 170203620, 340407240]

約数ペア:

[(1, 340407240), (2, 170203620), (3, 113469080), (4, 85101810), (5, 68081448), (6, 56734540), (8, 42550905), (10, 34040724), (12, 28367270), (15, 22693816), (20, 17020362), (24, 14183635), (30, 11346908), (40, 8510181), (60, 5673454), (120, 2836727)]