234399240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{651109}}^1$

素因数の和:651126

約数の個数: 48

約数和(自身を含む): 761798700

約数和(自身を除く): 527399460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 651109, 1302218, 1953327, 2604436, 3255545, 3906654, 5208872, 5859981, 6511090, 7813308, 9766635, 11719962, 13022180, 15626616, 19533270, 23439924, 26044360, 29299905, 39066540, 46879848, 58599810, 78133080, 117199620, 234399240]

約数ペア:

[(1, 234399240), (2, 117199620), (3, 78133080), (4, 58599810), (5, 46879848), (6, 39066540), (8, 29299905), (9, 26044360), (10, 23439924), (12, 19533270), (15, 15626616), (18, 13022180), (20, 11719962), (24, 9766635), (30, 7813308), (36, 6511090), (40, 5859981), (45, 5208872), (60, 3906654), (72, 3255545), (90, 2604436), (120, 1953327), (180, 1302218), (360, 651109)]