98986980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1649783}}^1$

素因数の和:1649795

約数の個数: 24

約数和(自身を含む): 277163712

約数和(自身を除く): 178176732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1649783, 3299566, 4949349, 6599132, 8248915, 9898698, 16497830, 19797396, 24746745, 32995660, 49493490, 98986980]

約数ペア:

[(1, 98986980), (2, 49493490), (3, 32995660), (4, 24746745), (5, 19797396), (6, 16497830), (10, 9898698), (12, 8248915), (15, 6599132), (20, 4949349), (30, 3299566), (60, 1649783)]