15715890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{58207}}^1$

素因数の和:58223

約数の個数: 32

約数和(自身を含む): 41909760

約数和(自身を除く): 26193870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 58207, 116414, 174621, 291035, 349242, 523863, 582070, 873105, 1047726, 1571589, 1746210, 2619315, 3143178, 5238630, 7857945, 15715890]

約数ペア:

[(1, 15715890), (2, 7857945), (3, 5238630), (5, 3143178), (6, 2619315), (9, 1746210), (10, 1571589), (15, 1047726), (18, 873105), (27, 582070), (30, 523863), (45, 349242), (54, 291035), (90, 174621), (135, 116414), (270, 58207)]