40429260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{74869}}^1$

素因数の和:74887

約数の個数: 48

約数和(自身を含む): 125781600

約数和(自身を除く): 85352340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 74869, 149738, 224607, 299476, 374345, 449214, 673821, 748690, 898428, 1123035, 1347642, 1497380, 2021463, 2246070, 2695284, 3369105, 4042926, 4492140, 6738210, 8085852, 10107315, 13476420, 20214630, 40429260]

約数ペア:

[(1, 40429260), (2, 20214630), (3, 13476420), (4, 10107315), (5, 8085852), (6, 6738210), (9, 4492140), (10, 4042926), (12, 3369105), (15, 2695284), (18, 2246070), (20, 2021463), (27, 1497380), (30, 1347642), (36, 1123035), (45, 898428), (54, 748690), (60, 673821), (90, 449214), (108, 374345), (135, 299476), (180, 224607), (270, 149738), (540, 74869)]