16135140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 52948224

約数和(自身を除く): 36813084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 937, 1148, 1230, 1435, 1722, 1874, 2460, 2811, 2870, 3444, 3748, 4305, 4685, 5622, 5740, 6559, 8610, 9370, 11244, 13118, 14055, 17220, 18740, 19677, 26236, 28110, 32795, 38417, 39354, 56220, 65590, 76834, 78708, 98385, 115251, 131180, 153668, 192085, 196770, 230502, 268919, 384170, 393540, 461004, 537838, 576255, 768340, 806757, 1075676, 1152510, 1344595, 1613514, 2305020, 2689190, 3227028, 4033785, 5378380, 8067570, 16135140]

約数ペア:

[(1, 16135140), (2, 8067570), (3, 5378380), (4, 4033785), (5, 3227028), (6, 2689190), (7, 2305020), (10, 1613514), (12, 1344595), (14, 1152510), (15, 1075676), (20, 806757), (21, 768340), (28, 576255), (30, 537838), (35, 461004), (41, 393540), (42, 384170), (60, 268919), (70, 230502), (82, 196770), (84, 192085), (105, 153668), (123, 131180), (140, 115251), (164, 98385), (205, 78708), (210, 76834), (246, 65590), (287, 56220), (410, 39354), (420, 38417), (492, 32795), (574, 28110), (615, 26236), (820, 19677), (861, 18740), (937, 17220), (1148, 14055), (1230, 13118), (1435, 11244), (1722, 9370), (1874, 8610), (2460, 6559), (2811, 5740), (2870, 5622), (3444, 4685), (3748, 4305)]