86677440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{90289}}^1$

素因数の和:90309

約数の個数: 56

約数和(自身を含む): 275203920

約数和(自身を除く): 188526480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 90289, 180578, 270867, 361156, 451445, 541734, 722312, 902890, 1083468, 1354335, 1444624, 1805780, 2166936, 2708670, 2889248, 3611560, 4333872, 5417340, 5778496, 7223120, 8667744, 10834680, 14446240, 17335488, 21669360, 28892480, 43338720, 86677440]

約数ペア:

[(1, 86677440), (2, 43338720), (3, 28892480), (4, 21669360), (5, 17335488), (6, 14446240), (8, 10834680), (10, 8667744), (12, 7223120), (15, 5778496), (16, 5417340), (20, 4333872), (24, 3611560), (30, 2889248), (32, 2708670), (40, 2166936), (48, 1805780), (60, 1444624), (64, 1354335), (80, 1083468), (96, 902890), (120, 722312), (160, 541734), (192, 451445), (240, 361156), (320, 270867), (480, 180578), (960, 90289)]