11893800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 37810080

約数和(自身を除く): 25916280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 461, 516, 600, 645, 860, 922, 1032, 1075, 1290, 1383, 1720, 1844, 2150, 2305, 2580, 2766, 3225, 3688, 4300, 4610, 5160, 5532, 6450, 6915, 8600, 9220, 11064, 11525, 12900, 13830, 18440, 19823, 23050, 25800, 27660, 34575, 39646, 46100, 55320, 59469, 69150, 79292, 92200, 99115, 118938, 138300, 158584, 198230, 237876, 276600, 297345, 396460, 475752, 495575, 594690, 792920, 991150, 1189380, 1486725, 1982300, 2378760, 2973450, 3964600, 5946900, 11893800]

約数ペア:

[(1, 11893800), (2, 5946900), (3, 3964600), (4, 2973450), (5, 2378760), (6, 1982300), (8, 1486725), (10, 1189380), (12, 991150), (15, 792920), (20, 594690), (24, 495575), (25, 475752), (30, 396460), (40, 297345), (43, 276600), (50, 237876), (60, 198230), (75, 158584), (86, 138300), (100, 118938), (120, 99115), (129, 92200), (150, 79292), (172, 69150), (200, 59469), (215, 55320), (258, 46100), (300, 39646), (344, 34575), (430, 27660), (461, 25800), (516, 23050), (600, 19823), (645, 18440), (860, 13830), (922, 12900), (1032, 11525), (1075, 11064), (1290, 9220), (1383, 8600), (1720, 6915), (1844, 6450), (2150, 5532), (2305, 5160), (2580, 4610), (2766, 4300), (3225, 3688)]