84217860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{593}}^1$

素因数の和:874

約数の個数: 96

約数和(自身を含む): 263450880

約数和(自身を除く): 179233020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 263, 270, 526, 540, 593, 789, 1052, 1186, 1315, 1578, 1779, 2367, 2372, 2630, 2965, 3156, 3558, 3945, 4734, 5260, 5337, 5930, 7101, 7116, 7890, 8895, 9468, 10674, 11835, 11860, 14202, 15780, 16011, 17790, 21348, 23670, 26685, 28404, 32022, 35505, 35580, 47340, 53370, 64044, 71010, 80055, 106740, 142020, 155959, 160110, 311918, 320220, 467877, 623836, 779795, 935754, 1403631, 1559590, 1871508, 2339385, 2807262, 3119180, 4210893, 4678770, 5614524, 7018155, 8421786, 9357540, 14036310, 16843572, 21054465, 28072620, 42108930, 84217860]

約数ペア:

[(1, 84217860), (2, 42108930), (3, 28072620), (4, 21054465), (5, 16843572), (6, 14036310), (9, 9357540), (10, 8421786), (12, 7018155), (15, 5614524), (18, 4678770), (20, 4210893), (27, 3119180), (30, 2807262), (36, 2339385), (45, 1871508), (54, 1559590), (60, 1403631), (90, 935754), (108, 779795), (135, 623836), (180, 467877), (263, 320220), (270, 311918), (526, 160110), (540, 155959), (593, 142020), (789, 106740), (1052, 80055), (1186, 71010), (1315, 64044), (1578, 53370), (1779, 47340), (2367, 35580), (2372, 35505), (2630, 32022), (2965, 28404), (3156, 26685), (3558, 23670), (3945, 21348), (4734, 17790), (5260, 16011), (5337, 15780), (5930, 14202), (7101, 11860), (7116, 11835), (7890, 10674), (8895, 9468)]