8685360

素因数分解:

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

素因数の和:4043

約数の個数: 80

約数和(自身を含む): 29923680

約数和(自身を除く): 21238320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 4021, 8042, 12063, 16084, 20105, 24126, 32168, 36189, 40210, 48252, 60315, 64336, 72378, 80420, 96504, 108567, 120630, 144756, 160840, 180945, 193008, 217134, 241260, 289512, 321680, 361890, 434268, 482520, 542835, 579024, 723780, 868536, 965040, 1085670, 1447560, 1737072, 2171340, 2895120, 4342680, 8685360]

約数ペア:

[(1, 8685360), (2, 4342680), (3, 2895120), (4, 2171340), (5, 1737072), (6, 1447560), (8, 1085670), (9, 965040), (10, 868536), (12, 723780), (15, 579024), (16, 542835), (18, 482520), (20, 434268), (24, 361890), (27, 321680), (30, 289512), (36, 241260), (40, 217134), (45, 193008), (48, 180945), (54, 160840), (60, 144756), (72, 120630), (80, 108567), (90, 96504), (108, 80420), (120, 72378), (135, 64336), (144, 60315), (180, 48252), (216, 40210), (240, 36189), (270, 32168), (360, 24126), (432, 20105), (540, 16084), (720, 12063), (1080, 8042), (2160, 4021)]