48483180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269351}}^1$

素因数の和:269366

約数の個数: 36

約数和(自身を含む): 147066192

約数和(自身を除く): 98583012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269351, 538702, 808053, 1077404, 1346755, 1616106, 2424159, 2693510, 3232212, 4040265, 4848318, 5387020, 8080530, 9696636, 12120795, 16161060, 24241590, 48483180]

約数ペア:

[(1, 48483180), (2, 24241590), (3, 16161060), (4, 12120795), (5, 9696636), (6, 8080530), (9, 5387020), (10, 4848318), (12, 4040265), (15, 3232212), (18, 2693510), (20, 2424159), (30, 1616106), (36, 1346755), (45, 1077404), (60, 808053), (90, 538702), (180, 269351)]