814996620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{701}}^1\times {\mathrm{2153}}^1$

素因数の和:2872

約数の個数: 96

約数和(自身を含む): 2540341440

約数和(自身を除く): 1725344820

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, 270, 540, 701, 1402, 2103, 2153, 2804, 3505, 4206, 4306, 6309, 6459, 7010, 8412, 8612, 10515, 10765, 12618, 12918, 14020, 18927, 19377, 21030, 21530, 25236, 25836, 31545, 32295, 37854, 38754, 42060, 43060, 58131, 63090, 64590, 75708, 77508, 94635, 96885, 116262, 126180, 129180, 189270, 193770, 232524, 290655, 378540, 387540, 581310, 1162620, 1509253, 3018506, 4527759, 6037012, 7546265, 9055518, 13583277, 15092530, 18111036, 22638795, 27166554, 30185060, 40749831, 45277590, 54333108, 67916385, 81499662, 90555180, 135832770, 162999324, 203749155, 271665540, 407498310, 814996620]

約数ペア:

[(1, 814996620), (2, 407498310), (3, 271665540), (4, 203749155), (5, 162999324), (6, 135832770), (9, 90555180), (10, 81499662), (12, 67916385), (15, 54333108), (18, 45277590), (20, 40749831), (27, 30185060), (30, 27166554), (36, 22638795), (45, 18111036), (54, 15092530), (60, 13583277), (90, 9055518), (108, 7546265), (135, 6037012), (180, 4527759), (270, 3018506), (540, 1509253), (701, 1162620), (1402, 581310), (2103, 387540), (2153, 378540), (2804, 290655), (3505, 232524), (4206, 193770), (4306, 189270), (6309, 129180), (6459, 126180), (7010, 116262), (8412, 96885), (8612, 94635), (10515, 77508), (10765, 75708), (12618, 64590), (12918, 63090), (14020, 58131), (18927, 43060), (19377, 42060), (21030, 38754), (21530, 37854), (25236, 32295), (25836, 31545)]