90026190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1000291}}^1$

素因数の和:1000304

約数の個数: 24

約数和(自身を含む): 234068328

約数和(自身を除く): 144042138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1000291, 2000582, 3000873, 5001455, 6001746, 9002619, 10002910, 15004365, 18005238, 30008730, 45013095, 90026190]

約数ペア:

[(1, 90026190), (2, 45013095), (3, 30008730), (5, 18005238), (6, 15004365), (9, 10002910), (10, 9002619), (15, 6001746), (18, 5001455), (30, 3000873), (45, 2000582), (90, 1000291)]