12353580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{22877}}^1$

素因数の和:22895

約数の個数: 48

約数和(自身を含む): 38435040

約数和(自身を除く): 26081460

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, 22877, 45754, 68631, 91508, 114385, 137262, 205893, 228770, 274524, 343155, 411786, 457540, 617679, 686310, 823572, 1029465, 1235358, 1372620, 2058930, 2470716, 3088395, 4117860, 6176790, 12353580]

約数ペア:

[(1, 12353580), (2, 6176790), (3, 4117860), (4, 3088395), (5, 2470716), (6, 2058930), (9, 1372620), (10, 1235358), (12, 1029465), (15, 823572), (18, 686310), (20, 617679), (27, 457540), (30, 411786), (36, 343155), (45, 274524), (54, 228770), (60, 205893), (90, 137262), (108, 114385), (135, 91508), (180, 68631), (270, 45754), (540, 22877)]