260362860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{8627}}^1$

素因数の和:9142

約数の個数: 48

約数和(自身を含む): 730550016

約数和(自身を除く): 470187156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 503, 1006, 1509, 2012, 2515, 3018, 5030, 6036, 7545, 8627, 10060, 15090, 17254, 25881, 30180, 34508, 43135, 51762, 86270, 103524, 129405, 172540, 258810, 517620, 4339381, 8678762, 13018143, 17357524, 21696905, 26036286, 43393810, 52072572, 65090715, 86787620, 130181430, 260362860]

約数ペア:

[(1, 260362860), (2, 130181430), (3, 86787620), (4, 65090715), (5, 52072572), (6, 43393810), (10, 26036286), (12, 21696905), (15, 17357524), (20, 13018143), (30, 8678762), (60, 4339381), (503, 517620), (1006, 258810), (1509, 172540), (2012, 129405), (2515, 103524), (3018, 86270), (5030, 51762), (6036, 43135), (7545, 34508), (8627, 30180), (10060, 25881), (15090, 17254)]