105681120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{220169}}^1$

素因数の和:220187

約数の個数: 48

約数和(自身を含む): 332897040

約数和(自身を除く): 227215920

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, 220169, 440338, 660507, 880676, 1100845, 1321014, 1761352, 2201690, 2642028, 3302535, 3522704, 4403380, 5284056, 6605070, 7045408, 8806760, 10568112, 13210140, 17613520, 21136224, 26420280, 35227040, 52840560, 105681120]

約数ペア:

[(1, 105681120), (2, 52840560), (3, 35227040), (4, 26420280), (5, 21136224), (6, 17613520), (8, 13210140), (10, 10568112), (12, 8806760), (15, 7045408), (16, 6605070), (20, 5284056), (24, 4403380), (30, 3522704), (32, 3302535), (40, 2642028), (48, 2201690), (60, 1761352), (80, 1321014), (96, 1100845), (120, 880676), (160, 660507), (240, 440338), (480, 220169)]