136404280

素因数分解:

$2^3\times 5^1\times {\mathrm{599}}^1\times {\mathrm{5693}}^1$

素因数の和:6303

約数の個数: 32

約数和(自身を含む): 307476000

約数和(自身を除く): 171071720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 599, 1198, 2396, 2995, 4792, 5693, 5990, 11386, 11980, 22772, 23960, 28465, 45544, 56930, 113860, 227720, 3410107, 6820214, 13640428, 17050535, 27280856, 34101070, 68202140, 136404280]

約数ペア:

[(1, 136404280), (2, 68202140), (4, 34101070), (5, 27280856), (8, 17050535), (10, 13640428), (20, 6820214), (40, 3410107), (599, 227720), (1198, 113860), (2396, 56930), (2995, 45544), (4792, 28465), (5693, 23960), (5990, 22772), (11386, 11980)]