90027228

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^2\times {\mathrm{229}}^1$

素因数の和:598

約数の個数: 36

約数和(自身を含む): 212152920

約数和(自身を除く): 122125692

約数列:

[1, 2, 3, 4, 6, 12, 181, 229, 362, 458, 543, 687, 724, 916, 1086, 1374, 2172, 2748, 32761, 41449, 65522, 82898, 98283, 124347, 131044, 165796, 196566, 248694, 393132, 497388, 7502269, 15004538, 22506807, 30009076, 45013614, 90027228]

約数ペア:

[(1, 90027228), (2, 45013614), (3, 30009076), (4, 22506807), (6, 15004538), (12, 7502269), (181, 497388), (229, 393132), (362, 248694), (458, 196566), (543, 165796), (687, 131044), (724, 124347), (916, 98283), (1086, 82898), (1374, 65522), (2172, 41449), (2748, 32761)]