99691260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1289}}^2$

素因数の和:2590

約数の個数: 36

約数和(自身を含む): 279352248

約数和(自身を除く): 179660988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1289, 2578, 3867, 5156, 6445, 7734, 12890, 15468, 19335, 25780, 38670, 77340, 1661521, 3323042, 4984563, 6646084, 8307605, 9969126, 16615210, 19938252, 24922815, 33230420, 49845630, 99691260]

約数ペア:

[(1, 99691260), (2, 49845630), (3, 33230420), (4, 24922815), (5, 19938252), (6, 16615210), (10, 9969126), (12, 8307605), (15, 6646084), (20, 4984563), (30, 3323042), (60, 1661521), (1289, 77340), (2578, 38670), (3867, 25780), (5156, 19335), (6445, 15468), (7734, 12890)]