15007845

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 25691904

約数和(自身を除く): 10684059

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 1061, 2829, 3183, 4715, 5305, 14145, 15915, 24403, 43501, 73209, 122015, 130503, 217505, 366045, 652515, 1000523, 3001569, 5002615, 15007845]

約数ペア:

[(1, 15007845), (3, 5002615), (5, 3001569), (15, 1000523), (23, 652515), (41, 366045), (69, 217505), (115, 130503), (123, 122015), (205, 73209), (345, 43501), (615, 24403), (943, 15915), (1061, 14145), (2829, 5305), (3183, 4715)]