228409080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1903409}}^1$

素因数の和:1903423

約数の個数: 32

約数和(自身を含む): 685227600

約数和(自身を除く): 456818520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1903409, 3806818, 5710227, 7613636, 9517045, 11420454, 15227272, 19034090, 22840908, 28551135, 38068180, 45681816, 57102270, 76136360, 114204540, 228409080]

約数ペア:

[(1, 228409080), (2, 114204540), (3, 76136360), (4, 57102270), (5, 45681816), (6, 38068180), (8, 28551135), (10, 22840908), (12, 19034090), (15, 15227272), (20, 11420454), (24, 9517045), (30, 7613636), (40, 5710227), (60, 3806818), (120, 1903409)]