12290430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1789}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 29642400

約数和(自身を除く): 17351970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 1789, 2290, 3435, 3578, 5367, 6870, 8945, 10734, 17890, 26835, 53670, 409681, 819362, 1229043, 2048405, 2458086, 4096810, 6145215, 12290430]

約数ペア:

[(1, 12290430), (2, 6145215), (3, 4096810), (5, 2458086), (6, 2048405), (10, 1229043), (15, 819362), (30, 409681), (229, 53670), (458, 26835), (687, 17890), (1145, 10734), (1374, 8945), (1789, 6870), (2290, 5367), (3435, 3578)]