1230043860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2277859}}^1$

素因数の和:2277877

約数の個数: 48

約数和(自身を含む): 3826804800

約数和(自身を除く): 2596760940

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, 2277859, 4555718, 6833577, 9111436, 11389295, 13667154, 20500731, 22778590, 27334308, 34167885, 41001462, 45557180, 61502193, 68335770, 82002924, 102503655, 123004386, 136671540, 205007310, 246008772, 307510965, 410014620, 615021930, 1230043860]

約数ペア:

[(1, 1230043860), (2, 615021930), (3, 410014620), (4, 307510965), (5, 246008772), (6, 205007310), (9, 136671540), (10, 123004386), (12, 102503655), (15, 82002924), (18, 68335770), (20, 61502193), (27, 45557180), (30, 41001462), (36, 34167885), (45, 27334308), (54, 22778590), (60, 20500731), (90, 13667154), (108, 11389295), (135, 9111436), (180, 6833577), (270, 4555718), (540, 2277859)]