15788037480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131566979}}^1$

素因数の和:131566993

約数の個数: 32

約数和(自身を含む): 47364112800

約数和(自身を除く): 31576075320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131566979, 263133958, 394700937, 526267916, 657834895, 789401874, 1052535832, 1315669790, 1578803748, 1973504685, 2631339580, 3157607496, 3947009370, 5262679160, 7894018740, 15788037480]

約数ペア:

[(1, 15788037480), (2, 7894018740), (3, 5262679160), (4, 3947009370), (5, 3157607496), (6, 2631339580), (8, 1973504685), (10, 1578803748), (12, 1315669790), (15, 1052535832), (20, 789401874), (24, 657834895), (30, 526267916), (40, 394700937), (60, 263133958), (120, 131566979)]