47238660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{12497}}^1$

素因数の和:12522

約数の個数: 96

約数和(自身を含む): 167973120

約数和(自身を除く): 120734460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 12497, 24994, 37491, 49988, 62485, 74982, 87479, 112473, 124970, 149964, 174958, 187455, 224946, 249940, 262437, 337419, 349916, 374910, 437395, 449892, 524874, 562365, 674838, 749820, 787311, 874790, 1049748, 1124730, 1312185, 1349676, 1574622, 1687095, 1749580, 2249460, 2361933, 2624370, 3149244, 3374190, 3936555, 4723866, 5248740, 6748380, 7873110, 9447732, 11809665, 15746220, 23619330, 47238660]

約数ペア:

[(1, 47238660), (2, 23619330), (3, 15746220), (4, 11809665), (5, 9447732), (6, 7873110), (7, 6748380), (9, 5248740), (10, 4723866), (12, 3936555), (14, 3374190), (15, 3149244), (18, 2624370), (20, 2361933), (21, 2249460), (27, 1749580), (28, 1687095), (30, 1574622), (35, 1349676), (36, 1312185), (42, 1124730), (45, 1049748), (54, 874790), (60, 787311), (63, 749820), (70, 674838), (84, 562365), (90, 524874), (105, 449892), (108, 437395), (126, 374910), (135, 349916), (140, 337419), (180, 262437), (189, 249940), (210, 224946), (252, 187455), (270, 174958), (315, 149964), (378, 124970), (420, 112473), (540, 87479), (630, 74982), (756, 62485), (945, 49988), (1260, 37491), (1890, 24994), (3780, 12497)]