100320045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1181}}^1$

素因数の和:2005

約数の個数: 32

約数和(自身を含む): 183824640

約数和(自身を除く): 83504595

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 809, 1181, 2427, 3543, 4045, 5663, 5905, 8267, 12135, 16989, 17715, 24801, 28315, 41335, 84945, 124005, 955429, 2866287, 4777145, 6688003, 14331435, 20064009, 33440015, 100320045]

約数ペア:

[(1, 100320045), (3, 33440015), (5, 20064009), (7, 14331435), (15, 6688003), (21, 4777145), (35, 2866287), (105, 955429), (809, 124005), (1181, 84945), (2427, 41335), (3543, 28315), (4045, 24801), (5663, 17715), (5905, 16989), (8267, 12135)]