459618540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7660309}}^1$

素因数の和:7660321

約数の個数: 24

約数和(自身を含む): 1286932080

約数和(自身を除く): 827313540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7660309, 15320618, 22980927, 30641236, 38301545, 45961854, 76603090, 91923708, 114904635, 153206180, 229809270, 459618540]

約数ペア:

[(1, 459618540), (2, 229809270), (3, 153206180), (4, 114904635), (5, 91923708), (6, 76603090), (10, 45961854), (12, 38301545), (15, 30641236), (20, 22980927), (30, 15320618), (60, 7660309)]