64803360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{135007}}^1$

素因数の和:135025

約数の個数: 48

約数和(自身を含む): 204132096

約数和(自身を除く): 139328736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 135007, 270014, 405021, 540028, 675035, 810042, 1080056, 1350070, 1620084, 2025105, 2160112, 2700140, 3240168, 4050210, 4320224, 5400280, 6480336, 8100420, 10800560, 12960672, 16200840, 21601120, 32401680, 64803360]

約数ペア:

[(1, 64803360), (2, 32401680), (3, 21601120), (4, 16200840), (5, 12960672), (6, 10800560), (8, 8100420), (10, 6480336), (12, 5400280), (15, 4320224), (16, 4050210), (20, 3240168), (24, 2700140), (30, 2160112), (32, 2025105), (40, 1620084), (48, 1350070), (60, 1080056), (80, 810042), (96, 675035), (120, 540028), (160, 405021), (240, 270014), (480, 135007)]