6748380

素因数分解:

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

素因数の和:12515

約数の個数: 48

約数和(自身を含む): 20996640

約数和(自身を除く): 14248260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 12497, 24994, 37491, 49988, 62485, 74982, 112473, 124970, 149964, 187455, 224946, 249940, 337419, 374910, 449892, 562365, 674838, 749820, 1124730, 1349676, 1687095, 2249460, 3374190, 6748380]

約数ペア:

[(1, 6748380), (2, 3374190), (3, 2249460), (4, 1687095), (5, 1349676), (6, 1124730), (9, 749820), (10, 674838), (12, 562365), (15, 449892), (18, 374910), (20, 337419), (27, 249940), (30, 224946), (36, 187455), (45, 149964), (54, 124970), (60, 112473), (90, 74982), (108, 62485), (135, 49988), (180, 37491), (270, 24994), (540, 12497)]