98200020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1636667}}^1$

素因数の和:1636679

約数の個数: 24

約数和(自身を含む): 274960224

約数和(自身を除く): 176760204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1636667, 3273334, 4910001, 6546668, 8183335, 9820002, 16366670, 19640004, 24550005, 32733340, 49100010, 98200020]

約数ペア:

[(1, 98200020), (2, 49100010), (3, 32733340), (4, 24550005), (5, 19640004), (6, 16366670), (10, 9820002), (12, 8183335), (15, 6546668), (20, 4910001), (30, 3273334), (60, 1636667)]