63171120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{263213}}^1$

素因数の和:263229

約数の個数: 40

約数和(自身を含む): 195831216

約数和(自身を除く): 132660096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 263213, 526426, 789639, 1052852, 1316065, 1579278, 2105704, 2632130, 3158556, 3948195, 4211408, 5264260, 6317112, 7896390, 10528520, 12634224, 15792780, 21057040, 31585560, 63171120]

約数ペア:

[(1, 63171120), (2, 31585560), (3, 21057040), (4, 15792780), (5, 12634224), (6, 10528520), (8, 7896390), (10, 6317112), (12, 5264260), (15, 4211408), (16, 3948195), (20, 3158556), (24, 2632130), (30, 2105704), (40, 1579278), (48, 1316065), (60, 1052852), (80, 789639), (120, 526426), (240, 263213)]