2895120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{4021}}^1$

素因数の和:4040

約数の個数: 60

約数和(自身を含む): 9725196

約数和(自身を除く): 6830076

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 4021, 8042, 12063, 16084, 20105, 24126, 32168, 36189, 40210, 48252, 60315, 64336, 72378, 80420, 96504, 120630, 144756, 160840, 180945, 193008, 241260, 289512, 321680, 361890, 482520, 579024, 723780, 965040, 1447560, 2895120]

約数ペア:

[(1, 2895120), (2, 1447560), (3, 965040), (4, 723780), (5, 579024), (6, 482520), (8, 361890), (9, 321680), (10, 289512), (12, 241260), (15, 193008), (16, 180945), (18, 160840), (20, 144756), (24, 120630), (30, 96504), (36, 80420), (40, 72378), (45, 64336), (48, 60315), (60, 48252), (72, 40210), (80, 36189), (90, 32168), (120, 24126), (144, 20105), (180, 16084), (240, 12063), (360, 8042), (720, 4021)]