99990030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{476143}}^1$

素因数の和:476160

約数の個数: 32

約数和(自身を含む): 274258944

約数和(自身を除く): 174268914

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 476143, 952286, 1428429, 2380715, 2856858, 3333001, 4761430, 6666002, 7142145, 9999003, 14284290, 16665005, 19998006, 33330010, 49995015, 99990030]

約数ペア:

[(1, 99990030), (2, 49995015), (3, 33330010), (5, 19998006), (6, 16665005), (7, 14284290), (10, 9999003), (14, 7142145), (15, 6666002), (21, 4761430), (30, 3333001), (35, 2856858), (42, 2380715), (70, 1428429), (105, 952286), (210, 476143)]