660295005

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{5099}}^1$

素因数の和:5293

約数の個数: 32

約数和(自身を含む): 1079568000

約数和(自身を除く): 419272995

約数列:

[1, 3, 5, 15, 89, 97, 267, 291, 445, 485, 1335, 1455, 5099, 8633, 15297, 25495, 25899, 43165, 76485, 129495, 453811, 494603, 1361433, 1483809, 2269055, 2473015, 6807165, 7419045, 44019667, 132059001, 220098335, 660295005]

約数ペア:

[(1, 660295005), (3, 220098335), (5, 132059001), (15, 44019667), (89, 7419045), (97, 6807165), (267, 2473015), (291, 2269055), (445, 1483809), (485, 1361433), (1335, 494603), (1455, 453811), (5099, 129495), (8633, 76485), (15297, 43165), (25495, 25899)]