125323020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{696239}}^1$

素因数の和:696254

約数の個数: 36

約数和(自身を含む): 380147040

約数和(自身を除く): 254824020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 696239, 1392478, 2088717, 2784956, 3481195, 4177434, 6266151, 6962390, 8354868, 10443585, 12532302, 13924780, 20887170, 25064604, 31330755, 41774340, 62661510, 125323020]

約数ペア:

[(1, 125323020), (2, 62661510), (3, 41774340), (4, 31330755), (5, 25064604), (6, 20887170), (9, 13924780), (10, 12532302), (12, 10443585), (15, 8354868), (18, 6962390), (20, 6266151), (30, 4177434), (36, 3481195), (45, 2784956), (60, 2088717), (90, 1392478), (180, 696239)]