289657230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{50551}}^1$

素因数の和:50752

約数の個数: 32

約数和(自身を含む): 698830848

約数和(自身を除く): 409173618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 50551, 101102, 151653, 252755, 303306, 505510, 758265, 1516530, 9655241, 19310482, 28965723, 48276205, 57931446, 96552410, 144828615, 289657230]

約数ペア:

[(1, 289657230), (2, 144828615), (3, 96552410), (5, 57931446), (6, 48276205), (10, 28965723), (15, 19310482), (30, 9655241), (191, 1516530), (382, 758265), (573, 505510), (955, 303306), (1146, 252755), (1910, 151653), (2865, 101102), (5730, 50551)]