193860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{359}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 604800

約数和(自身を除く): 410940

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, 359, 540, 718, 1077, 1436, 1795, 2154, 3231, 3590, 4308, 5385, 6462, 7180, 9693, 10770, 12924, 16155, 19386, 21540, 32310, 38772, 48465, 64620, 96930, 193860]

約数ペア:

[(1, 193860), (2, 96930), (3, 64620), (4, 48465), (5, 38772), (6, 32310), (9, 21540), (10, 19386), (12, 16155), (15, 12924), (18, 10770), (20, 9693), (27, 7180), (30, 6462), (36, 5385), (45, 4308), (54, 3590), (60, 3231), (90, 2154), (108, 1795), (135, 1436), (180, 1077), (270, 718), (359, 540)]