797699580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{73453}}^1$

素因数の和:73646

約数の個数: 48

約数和(自身を含む): 2245929504

約数和(自身を除く): 1448229924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1810, 2172, 2715, 3620, 5430, 10860, 73453, 146906, 220359, 293812, 367265, 440718, 734530, 881436, 1101795, 1469060, 2203590, 4407180, 13294993, 26589986, 39884979, 53179972, 66474965, 79769958, 132949930, 159539916, 199424895, 265899860, 398849790, 797699580]

約数ペア:

[(1, 797699580), (2, 398849790), (3, 265899860), (4, 199424895), (5, 159539916), (6, 132949930), (10, 79769958), (12, 66474965), (15, 53179972), (20, 39884979), (30, 26589986), (60, 13294993), (181, 4407180), (362, 2203590), (543, 1469060), (724, 1101795), (905, 881436), (1086, 734530), (1810, 440718), (2172, 367265), (2715, 293812), (3620, 220359), (5430, 146906), (10860, 73453)]