8412660

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{577}}^1$

素因数の和:604

約数の個数: 84

約数和(自身を含む): 26533668

約数和(自身を除く): 18121008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 577, 729, 810, 972, 1154, 1215, 1458, 1620, 1731, 2308, 2430, 2885, 2916, 3462, 3645, 4860, 5193, 5770, 6924, 7290, 8655, 10386, 11540, 14580, 15579, 17310, 20772, 25965, 31158, 34620, 46737, 51930, 62316, 77895, 93474, 103860, 140211, 155790, 186948, 233685, 280422, 311580, 420633, 467370, 560844, 701055, 841266, 934740, 1402110, 1682532, 2103165, 2804220, 4206330, 8412660]

約数ペア:

[(1, 8412660), (2, 4206330), (3, 2804220), (4, 2103165), (5, 1682532), (6, 1402110), (9, 934740), (10, 841266), (12, 701055), (15, 560844), (18, 467370), (20, 420633), (27, 311580), (30, 280422), (36, 233685), (45, 186948), (54, 155790), (60, 140211), (81, 103860), (90, 93474), (108, 77895), (135, 62316), (162, 51930), (180, 46737), (243, 34620), (270, 31158), (324, 25965), (405, 20772), (486, 17310), (540, 15579), (577, 14580), (729, 11540), (810, 10386), (972, 8655), (1154, 7290), (1215, 6924), (1458, 5770), (1620, 5193), (1731, 4860), (2308, 3645), (2430, 3462), (2885, 2916)]