1985670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22063}}^1$

素因数の和:22076

約数の個数: 24

約数和(自身を含む): 5162976

約数和(自身を除く): 3177306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22063, 44126, 66189, 110315, 132378, 198567, 220630, 330945, 397134, 661890, 992835, 1985670]

約数ペア:

[(1, 1985670), (2, 992835), (3, 661890), (5, 397134), (6, 330945), (9, 220630), (10, 198567), (15, 132378), (18, 110315), (30, 66189), (45, 44126), (90, 22063)]