382783860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{708859}}^1$

素因数の和:708877

約数の個数: 48

約数和(自身を含む): 1190884800

約数和(自身を除く): 808100940

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, 708859, 1417718, 2126577, 2835436, 3544295, 4253154, 6379731, 7088590, 8506308, 10632885, 12759462, 14177180, 19139193, 21265770, 25518924, 31898655, 38278386, 42531540, 63797310, 76556772, 95695965, 127594620, 191391930, 382783860]

約数ペア:

[(1, 382783860), (2, 191391930), (3, 127594620), (4, 95695965), (5, 76556772), (6, 63797310), (9, 42531540), (10, 38278386), (12, 31898655), (15, 25518924), (18, 21265770), (20, 19139193), (27, 14177180), (30, 12759462), (36, 10632885), (45, 8506308), (54, 7088590), (60, 6379731), (90, 4253154), (108, 3544295), (135, 2835436), (180, 2126577), (270, 1417718), (540, 708859)]