45170640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1521

約数の個数: 120

約数和(自身を含む): 155332320

約数和(自身を除く): 110161680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1459, 1548, 1720, 1935, 2064, 2580, 2918, 3096, 3440, 3870, 4377, 5160, 5836, 6192, 7295, 7740, 8754, 10320, 11672, 13131, 14590, 15480, 17508, 21885, 23344, 26262, 29180, 30960, 35016, 43770, 52524, 58360, 62737, 65655, 70032, 87540, 105048, 116720, 125474, 131310, 175080, 188211, 210096, 250948, 262620, 313685, 350160, 376422, 501896, 525240, 564633, 627370, 752844, 941055, 1003792, 1050480, 1129266, 1254740, 1505688, 1882110, 2258532, 2509480, 2823165, 3011376, 3764220, 4517064, 5018960, 5646330, 7528440, 9034128, 11292660, 15056880, 22585320, 45170640]

約数ペア:

[(1, 45170640), (2, 22585320), (3, 15056880), (4, 11292660), (5, 9034128), (6, 7528440), (8, 5646330), (9, 5018960), (10, 4517064), (12, 3764220), (15, 3011376), (16, 2823165), (18, 2509480), (20, 2258532), (24, 1882110), (30, 1505688), (36, 1254740), (40, 1129266), (43, 1050480), (45, 1003792), (48, 941055), (60, 752844), (72, 627370), (80, 564633), (86, 525240), (90, 501896), (120, 376422), (129, 350160), (144, 313685), (172, 262620), (180, 250948), (215, 210096), (240, 188211), (258, 175080), (344, 131310), (360, 125474), (387, 116720), (430, 105048), (516, 87540), (645, 70032), (688, 65655), (720, 62737), (774, 58360), (860, 52524), (1032, 43770), (1290, 35016), (1459, 30960), (1548, 29180), (1720, 26262), (1935, 23344), (2064, 21885), (2580, 17508), (2918, 15480), (3096, 14590), (3440, 13131), (3870, 11672), (4377, 10320), (5160, 8754), (5836, 7740), (6192, 7295)]