13811400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{7673}}^1$

素因数の和:7695

約数の個数: 72

約数和(自身を含む): 46389330

約数和(自身を除く): 32577930

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 7673, 15346, 23019, 30692, 38365, 46038, 61384, 69057, 76730, 92076, 115095, 138114, 153460, 184152, 191825, 230190, 276228, 306920, 345285, 383650, 460380, 552456, 575475, 690570, 767300, 920760, 1150950, 1381140, 1534600, 1726425, 2301900, 2762280, 3452850, 4603800, 6905700, 13811400]

約数ペア:

[(1, 13811400), (2, 6905700), (3, 4603800), (4, 3452850), (5, 2762280), (6, 2301900), (8, 1726425), (9, 1534600), (10, 1381140), (12, 1150950), (15, 920760), (18, 767300), (20, 690570), (24, 575475), (25, 552456), (30, 460380), (36, 383650), (40, 345285), (45, 306920), (50, 276228), (60, 230190), (72, 191825), (75, 184152), (90, 153460), (100, 138114), (120, 115095), (150, 92076), (180, 76730), (200, 69057), (225, 61384), (300, 46038), (360, 38365), (450, 30692), (600, 23019), (900, 15346), (1800, 7673)]