63448380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{117497}}^1$

素因数の和:117515

約数の個数: 48

約数和(自身を含む): 197396640

約数和(自身を除く): 133948260

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, 117497, 234994, 352491, 469988, 587485, 704982, 1057473, 1174970, 1409964, 1762455, 2114946, 2349940, 3172419, 3524910, 4229892, 5287365, 6344838, 7049820, 10574730, 12689676, 15862095, 21149460, 31724190, 63448380]

約数ペア:

[(1, 63448380), (2, 31724190), (3, 21149460), (4, 15862095), (5, 12689676), (6, 10574730), (9, 7049820), (10, 6344838), (12, 5287365), (15, 4229892), (18, 3524910), (20, 3172419), (27, 2349940), (30, 2114946), (36, 1762455), (45, 1409964), (54, 1174970), (60, 1057473), (90, 704982), (108, 587485), (135, 469988), (180, 352491), (270, 234994), (540, 117497)]