64852380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{120097}}^1$

素因数の和:120115

約数の個数: 48

約数和(自身を含む): 201764640

約数和(自身を除く): 136912260

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, 120097, 240194, 360291, 480388, 600485, 720582, 1080873, 1200970, 1441164, 1801455, 2161746, 2401940, 3242619, 3602910, 4323492, 5404365, 6485238, 7205820, 10808730, 12970476, 16213095, 21617460, 32426190, 64852380]

約数ペア:

[(1, 64852380), (2, 32426190), (3, 21617460), (4, 16213095), (5, 12970476), (6, 10808730), (9, 7205820), (10, 6485238), (12, 5404365), (15, 4323492), (18, 3602910), (20, 3242619), (27, 2401940), (30, 2161746), (36, 1801455), (45, 1441164), (54, 1200970), (60, 1080873), (90, 720582), (108, 600485), (135, 480388), (180, 360291), (270, 240194), (540, 120097)]