54646380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101197}}^1$

素因数の和:101215

約数の個数: 48

約数和(自身を含む): 170012640

約数和(自身を除く): 115366260

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, 101197, 202394, 303591, 404788, 505985, 607182, 910773, 1011970, 1214364, 1517955, 1821546, 2023940, 2732319, 3035910, 3643092, 4553865, 5464638, 6071820, 9107730, 10929276, 13661595, 18215460, 27323190, 54646380]

約数ペア:

[(1, 54646380), (2, 27323190), (3, 18215460), (4, 13661595), (5, 10929276), (6, 9107730), (9, 6071820), (10, 5464638), (12, 4553865), (15, 3643092), (18, 3035910), (20, 2732319), (27, 2023940), (30, 1821546), (36, 1517955), (45, 1214364), (54, 1011970), (60, 910773), (90, 607182), (108, 505985), (135, 404788), (180, 303591), (270, 202394), (540, 101197)]