13810380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7937}}^1$

素因数の和:7978

約数の個数: 48

約数和(自身を含む): 40007520

約数和(自身を除く): 26197140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 7937, 15874, 23811, 31748, 39685, 47622, 79370, 95244, 119055, 158740, 230173, 238110, 460346, 476220, 690519, 920692, 1150865, 1381038, 2301730, 2762076, 3452595, 4603460, 6905190, 13810380]

約数ペア:

[(1, 13810380), (2, 6905190), (3, 4603460), (4, 3452595), (5, 2762076), (6, 2301730), (10, 1381038), (12, 1150865), (15, 920692), (20, 690519), (29, 476220), (30, 460346), (58, 238110), (60, 230173), (87, 158740), (116, 119055), (145, 95244), (174, 79370), (290, 47622), (348, 39685), (435, 31748), (580, 23811), (870, 15874), (1740, 7937)]