228028620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3800477}}^1$

素因数の和:3800489

約数の個数: 24

約数和(自身を含む): 638480304

約数和(自身を除く): 410451684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3800477, 7600954, 11401431, 15201908, 19002385, 22802862, 38004770, 45605724, 57007155, 76009540, 114014310, 228028620]

約数ペア:

[(1, 228028620), (2, 114014310), (3, 76009540), (4, 57007155), (5, 45605724), (6, 38004770), (10, 22802862), (12, 19002385), (15, 15201908), (20, 11401431), (30, 7600954), (60, 3800477)]