1368528360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{20849}}^1$

素因数の和:21410

約数の個数: 64

約数和(自身を含む): 4113288000

約数和(自身を除く): 2744759640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 547, 1094, 1641, 2188, 2735, 3282, 4376, 5470, 6564, 8205, 10940, 13128, 16410, 20849, 21880, 32820, 41698, 62547, 65640, 83396, 104245, 125094, 166792, 208490, 250188, 312735, 416980, 500376, 625470, 833960, 1250940, 2501880, 11404403, 22808806, 34213209, 45617612, 57022015, 68426418, 91235224, 114044030, 136852836, 171066045, 228088060, 273705672, 342132090, 456176120, 684264180, 1368528360]

約数ペア:

[(1, 1368528360), (2, 684264180), (3, 456176120), (4, 342132090), (5, 273705672), (6, 228088060), (8, 171066045), (10, 136852836), (12, 114044030), (15, 91235224), (20, 68426418), (24, 57022015), (30, 45617612), (40, 34213209), (60, 22808806), (120, 11404403), (547, 2501880), (1094, 1250940), (1641, 833960), (2188, 625470), (2735, 500376), (3282, 416980), (4376, 312735), (5470, 250188), (6564, 208490), (8205, 166792), (10940, 125094), (13128, 104245), (16410, 83396), (20849, 65640), (21880, 62547), (32820, 41698)]