73300020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1221667}}^1$

素因数の和:1221679

約数の個数: 24

約数和(自身を含む): 205240224

約数和(自身を除く): 131940204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1221667, 2443334, 3665001, 4886668, 6108335, 7330002, 12216670, 14660004, 18325005, 24433340, 36650010, 73300020]

約数ペア:

[(1, 73300020), (2, 36650010), (3, 24433340), (4, 18325005), (5, 14660004), (6, 12216670), (10, 7330002), (12, 6108335), (15, 4886668), (20, 3665001), (30, 2443334), (60, 1221667)]