12229380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{7549}}^1$

素因数の和:7570

約数の個数: 60

約数和(自身を含む): 38369100

約数和(自身を除く): 26139720

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 7549, 15098, 22647, 30196, 37745, 45294, 67941, 75490, 90588, 113235, 135882, 150980, 203823, 226470, 271764, 339705, 407646, 452940, 611469, 679410, 815292, 1019115, 1222938, 1358820, 2038230, 2445876, 3057345, 4076460, 6114690, 12229380]

約数ペア:

[(1, 12229380), (2, 6114690), (3, 4076460), (4, 3057345), (5, 2445876), (6, 2038230), (9, 1358820), (10, 1222938), (12, 1019115), (15, 815292), (18, 679410), (20, 611469), (27, 452940), (30, 407646), (36, 339705), (45, 271764), (54, 226470), (60, 203823), (81, 150980), (90, 135882), (108, 113235), (135, 90588), (162, 75490), (180, 67941), (270, 45294), (324, 37745), (405, 30196), (540, 22647), (810, 15098), (1620, 7549)]