225569580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{16417}}^1$

素因数の和:16658

約数の個数: 48

約数和(自身を含む): 634391520

約数和(自身を除く): 408821940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 6870, 13740, 16417, 32834, 49251, 65668, 82085, 98502, 164170, 197004, 246255, 328340, 492510, 985020, 3759493, 7518986, 11278479, 15037972, 18797465, 22556958, 37594930, 45113916, 56392395, 75189860, 112784790, 225569580]

約数ペア:

[(1, 225569580), (2, 112784790), (3, 75189860), (4, 56392395), (5, 45113916), (6, 37594930), (10, 22556958), (12, 18797465), (15, 15037972), (20, 11278479), (30, 7518986), (60, 3759493), (229, 985020), (458, 492510), (687, 328340), (916, 246255), (1145, 197004), (1374, 164170), (2290, 98502), (2748, 82085), (3435, 65668), (4580, 49251), (6870, 32834), (13740, 16417)]