29581380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{164341}}^1$

素因数の和:164356

約数の個数: 36

約数和(自身を含む): 89730732

約数和(自身を除く): 60149352

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 164341, 328682, 493023, 657364, 821705, 986046, 1479069, 1643410, 1972092, 2465115, 2958138, 3286820, 4930230, 5916276, 7395345, 9860460, 14790690, 29581380]

約数ペア:

[(1, 29581380), (2, 14790690), (3, 9860460), (4, 7395345), (5, 5916276), (6, 4930230), (9, 3286820), (10, 2958138), (12, 2465115), (15, 1972092), (18, 1643410), (20, 1479069), (30, 986046), (36, 821705), (45, 657364), (60, 493023), (90, 328682), (180, 164341)]