729330930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{7937}}^1$

素因数の和:8971

約数の個数: 48

約数和(自身を含む): 1898356824

約数和(自身を除く): 1169025894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1021, 2042, 3063, 5105, 6126, 7937, 9189, 10210, 15315, 15874, 18378, 23811, 30630, 39685, 45945, 47622, 71433, 79370, 91890, 119055, 142866, 238110, 357165, 714330, 8103677, 16207354, 24311031, 40518385, 48622062, 72933093, 81036770, 121555155, 145866186, 243110310, 364665465, 729330930]

約数ペア:

[(1, 729330930), (2, 364665465), (3, 243110310), (5, 145866186), (6, 121555155), (9, 81036770), (10, 72933093), (15, 48622062), (18, 40518385), (30, 24311031), (45, 16207354), (90, 8103677), (1021, 714330), (2042, 357165), (3063, 238110), (5105, 142866), (6126, 119055), (7937, 91890), (9189, 79370), (10210, 71433), (15315, 47622), (15874, 45945), (18378, 39685), (23811, 30630)]