90272916

素因数分解:

$2^2\times 3^2\times {\mathrm{2507581}}^1$

素因数の和:2507591

約数の個数: 18

約数和(自身を含む): 228189962

約数和(自身を除く): 137917046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2507581, 5015162, 7522743, 10030324, 15045486, 22568229, 30090972, 45136458, 90272916]

約数ペア:

[(1, 90272916), (2, 45136458), (3, 30090972), (4, 22568229), (6, 15045486), (9, 10030324), (12, 7522743), (18, 5015162), (36, 2507581)]