30369315

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 55157760

約数和(自身を除く): 24788445

約数列:

[1, 3, 5, 15, 19, 23, 41, 57, 69, 95, 113, 115, 123, 205, 285, 339, 345, 437, 565, 615, 779, 943, 1311, 1695, 2147, 2185, 2337, 2599, 2829, 3895, 4633, 4715, 6441, 6555, 7797, 10735, 11685, 12995, 13899, 14145, 17917, 23165, 32205, 38985, 49381, 53751, 69495, 88027, 89585, 106559, 148143, 246905, 264081, 268755, 319677, 440135, 532795, 740715, 1320405, 1598385, 2024621, 6073863, 10123105, 30369315]

約数ペア:

[(1, 30369315), (3, 10123105), (5, 6073863), (15, 2024621), (19, 1598385), (23, 1320405), (41, 740715), (57, 532795), (69, 440135), (95, 319677), (113, 268755), (115, 264081), (123, 246905), (205, 148143), (285, 106559), (339, 89585), (345, 88027), (437, 69495), (565, 53751), (615, 49381), (779, 38985), (943, 32205), (1311, 23165), (1695, 17917), (2147, 14145), (2185, 13899), (2337, 12995), (2599, 11685), (2829, 10735), (3895, 7797), (4633, 6555), (4715, 6441)]