119721120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{249419}}^1$

素因数の和:249437

約数の個数: 48

約数和(自身を含む): 377123040

約数和(自身を除く): 257401920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 249419, 498838, 748257, 997676, 1247095, 1496514, 1995352, 2494190, 2993028, 3741285, 3990704, 4988380, 5986056, 7482570, 7981408, 9976760, 11972112, 14965140, 19953520, 23944224, 29930280, 39907040, 59860560, 119721120]

約数ペア:

[(1, 119721120), (2, 59860560), (3, 39907040), (4, 29930280), (5, 23944224), (6, 19953520), (8, 14965140), (10, 11972112), (12, 9976760), (15, 7981408), (16, 7482570), (20, 5986056), (24, 4988380), (30, 3990704), (32, 3741285), (40, 2993028), (48, 2494190), (60, 1995352), (80, 1496514), (96, 1247095), (120, 997676), (160, 748257), (240, 498838), (480, 249419)]