27612240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1$

素因数の和:1236

約数の個数: 80

約数和(自身を含む): 86506368

約数和(自身を除く): 58894128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1117, 1236, 1545, 1648, 2060, 2234, 2472, 3090, 3351, 4120, 4468, 4944, 5585, 6180, 6702, 8240, 8936, 11170, 12360, 13404, 16755, 17872, 22340, 24720, 26808, 33510, 44680, 53616, 67020, 89360, 115051, 134040, 230102, 268080, 345153, 460204, 575255, 690306, 920408, 1150510, 1380612, 1725765, 1840816, 2301020, 2761224, 3451530, 4602040, 5522448, 6903060, 9204080, 13806120, 27612240]

約数ペア:

[(1, 27612240), (2, 13806120), (3, 9204080), (4, 6903060), (5, 5522448), (6, 4602040), (8, 3451530), (10, 2761224), (12, 2301020), (15, 1840816), (16, 1725765), (20, 1380612), (24, 1150510), (30, 920408), (40, 690306), (48, 575255), (60, 460204), (80, 345153), (103, 268080), (120, 230102), (206, 134040), (240, 115051), (309, 89360), (412, 67020), (515, 53616), (618, 44680), (824, 33510), (1030, 26808), (1117, 24720), (1236, 22340), (1545, 17872), (1648, 16755), (2060, 13404), (2234, 12360), (2472, 11170), (3090, 8936), (3351, 8240), (4120, 6702), (4468, 6180), (4944, 5585)]