230680360

素因数分解:

$2^3\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{5693}}^1$

素因数の和:6717

約数の個数: 32

約数和(自身を含む): 519634440

約数和(自身を除く): 288954080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1013, 2026, 4052, 5065, 5693, 8104, 10130, 11386, 20260, 22772, 28465, 40520, 45544, 56930, 113860, 227720, 5767009, 11534018, 23068036, 28835045, 46136072, 57670090, 115340180, 230680360]

約数ペア:

[(1, 230680360), (2, 115340180), (4, 57670090), (5, 46136072), (8, 28835045), (10, 23068036), (20, 11534018), (40, 5767009), (1013, 227720), (2026, 113860), (4052, 56930), (5065, 45544), (5693, 40520), (8104, 28465), (10130, 22772), (11386, 20260)]