354872040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2957267}}^1$

素因数の和:2957281

約数の個数: 32

約数和(自身を含む): 1064616480

約数和(自身を除く): 709744440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2957267, 5914534, 8871801, 11829068, 14786335, 17743602, 23658136, 29572670, 35487204, 44359005, 59145340, 70974408, 88718010, 118290680, 177436020, 354872040]

約数ペア:

[(1, 354872040), (2, 177436020), (3, 118290680), (4, 88718010), (5, 70974408), (6, 59145340), (8, 44359005), (10, 35487204), (12, 29572670), (15, 23658136), (20, 17743602), (24, 14786335), (30, 11829068), (40, 8871801), (60, 5914534), (120, 2957267)]