27684960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 88052832

約数和(自身を除く): 60367872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 411, 421, 480, 548, 685, 822, 842, 1096, 1263, 1370, 1644, 1684, 2055, 2105, 2192, 2526, 2740, 3288, 3368, 4110, 4210, 4384, 5052, 5480, 6315, 6576, 6736, 8220, 8420, 10104, 10960, 12630, 13152, 13472, 16440, 16840, 20208, 21920, 25260, 32880, 33680, 40416, 50520, 57677, 65760, 67360, 101040, 115354, 173031, 202080, 230708, 288385, 346062, 461416, 576770, 692124, 865155, 922832, 1153540, 1384248, 1730310, 1845664, 2307080, 2768496, 3460620, 4614160, 5536992, 6921240, 9228320, 13842480, 27684960]

約数ペア:

[(1, 27684960), (2, 13842480), (3, 9228320), (4, 6921240), (5, 5536992), (6, 4614160), (8, 3460620), (10, 2768496), (12, 2307080), (15, 1845664), (16, 1730310), (20, 1384248), (24, 1153540), (30, 922832), (32, 865155), (40, 692124), (48, 576770), (60, 461416), (80, 346062), (96, 288385), (120, 230708), (137, 202080), (160, 173031), (240, 115354), (274, 101040), (411, 67360), (421, 65760), (480, 57677), (548, 50520), (685, 40416), (822, 33680), (842, 32880), (1096, 25260), (1263, 21920), (1370, 20208), (1644, 16840), (1684, 16440), (2055, 13472), (2105, 13152), (2192, 12630), (2526, 10960), (2740, 10104), (3288, 8420), (3368, 8220), (4110, 6736), (4210, 6576), (4384, 6315), (5052, 5480)]