1230360045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{42967}}^1$

素因数の和:43081

約数の個数: 32

約数和(自身を含む): 2078963712

約数和(自身を除く): 848603667

約数列:

[1, 3, 5, 15, 23, 69, 83, 115, 249, 345, 415, 1245, 1909, 5727, 9545, 28635, 42967, 128901, 214835, 644505, 988241, 2964723, 3566261, 4941205, 10698783, 14823615, 17831305, 53493915, 82024003, 246072009, 410120015, 1230360045]

約数ペア:

[(1, 1230360045), (3, 410120015), (5, 246072009), (15, 82024003), (23, 53493915), (69, 17831305), (83, 14823615), (115, 10698783), (249, 4941205), (345, 3566261), (415, 2964723), (1245, 988241), (1909, 644505), (5727, 214835), (9545, 128901), (28635, 42967)]