22369770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{27617}}^1$

素因数の和:27636

約数の個数: 40

約数和(自身を含む): 60152004

約数和(自身を除く): 37782234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 27617, 55234, 82851, 138085, 165702, 248553, 276170, 414255, 497106, 745659, 828510, 1242765, 1491318, 2236977, 2485530, 3728295, 4473954, 7456590, 11184885, 22369770]

約数ペア:

[(1, 22369770), (2, 11184885), (3, 7456590), (5, 4473954), (6, 3728295), (9, 2485530), (10, 2236977), (15, 1491318), (18, 1242765), (27, 828510), (30, 745659), (45, 497106), (54, 414255), (81, 276170), (90, 248553), (135, 165702), (162, 138085), (270, 82851), (405, 55234), (810, 27617)]