14125140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 43341480

約数和(自身を除く): 29216340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 809, 873, 970, 1164, 1455, 1618, 1746, 1940, 2427, 2910, 3236, 3492, 4045, 4365, 4854, 5820, 7281, 8090, 8730, 9708, 12135, 14562, 16180, 17460, 24270, 29124, 36405, 48540, 72810, 78473, 145620, 156946, 235419, 313892, 392365, 470838, 706257, 784730, 941676, 1177095, 1412514, 1569460, 2354190, 2825028, 3531285, 4708380, 7062570, 14125140]

約数ペア:

[(1, 14125140), (2, 7062570), (3, 4708380), (4, 3531285), (5, 2825028), (6, 2354190), (9, 1569460), (10, 1412514), (12, 1177095), (15, 941676), (18, 784730), (20, 706257), (30, 470838), (36, 392365), (45, 313892), (60, 235419), (90, 156946), (97, 145620), (180, 78473), (194, 72810), (291, 48540), (388, 36405), (485, 29124), (582, 24270), (809, 17460), (873, 16180), (970, 14562), (1164, 12135), (1455, 9708), (1618, 8730), (1746, 8090), (1940, 7281), (2427, 5820), (2910, 4854), (3236, 4365), (3492, 4045)]