229995960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1916633}}^1$

素因数の和:1916647

約数の個数: 32

約数和(自身を含む): 689988240

約数和(自身を除く): 459992280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1916633, 3833266, 5749899, 7666532, 9583165, 11499798, 15333064, 19166330, 22999596, 28749495, 38332660, 45999192, 57498990, 76665320, 114997980, 229995960]

約数ペア:

[(1, 229995960), (2, 114997980), (3, 76665320), (4, 57498990), (5, 45999192), (6, 38332660), (8, 28749495), (10, 22999596), (12, 19166330), (15, 15333064), (20, 11499798), (24, 9583165), (30, 7666532), (40, 5749899), (60, 3833266), (120, 1916633)]