14478660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11491}}^1$

素因数の和:11513

約数の個数: 72

約数和(自身を含む): 50197056

約数和(自身を除く): 35718396

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 11491, 22982, 34473, 45964, 57455, 68946, 80437, 103419, 114910, 137892, 160874, 172365, 206838, 229820, 241311, 321748, 344730, 402185, 413676, 482622, 517095, 689460, 723933, 804370, 965244, 1034190, 1206555, 1447866, 1608740, 2068380, 2413110, 2895732, 3619665, 4826220, 7239330, 14478660]

約数ペア:

[(1, 14478660), (2, 7239330), (3, 4826220), (4, 3619665), (5, 2895732), (6, 2413110), (7, 2068380), (9, 1608740), (10, 1447866), (12, 1206555), (14, 1034190), (15, 965244), (18, 804370), (20, 723933), (21, 689460), (28, 517095), (30, 482622), (35, 413676), (36, 402185), (42, 344730), (45, 321748), (60, 241311), (63, 229820), (70, 206838), (84, 172365), (90, 160874), (105, 137892), (126, 114910), (140, 103419), (180, 80437), (210, 68946), (252, 57455), (315, 45964), (420, 34473), (630, 22982), (1260, 11491)]