15990600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 51336000

約数和(自身を除く): 35345400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 145, 150, 174, 200, 232, 290, 300, 348, 435, 580, 600, 696, 725, 870, 919, 1160, 1450, 1740, 1838, 2175, 2757, 2900, 3480, 3676, 4350, 4595, 5514, 5800, 7352, 8700, 9190, 11028, 13785, 17400, 18380, 22056, 22975, 26651, 27570, 36760, 45950, 53302, 55140, 68925, 79953, 91900, 106604, 110280, 133255, 137850, 159906, 183800, 213208, 266510, 275700, 319812, 399765, 533020, 551400, 639624, 666275, 799530, 1066040, 1332550, 1599060, 1998825, 2665100, 3198120, 3997650, 5330200, 7995300, 15990600]

約数ペア:

[(1, 15990600), (2, 7995300), (3, 5330200), (4, 3997650), (5, 3198120), (6, 2665100), (8, 1998825), (10, 1599060), (12, 1332550), (15, 1066040), (20, 799530), (24, 666275), (25, 639624), (29, 551400), (30, 533020), (40, 399765), (50, 319812), (58, 275700), (60, 266510), (75, 213208), (87, 183800), (100, 159906), (116, 137850), (120, 133255), (145, 110280), (150, 106604), (174, 91900), (200, 79953), (232, 68925), (290, 55140), (300, 53302), (348, 45950), (435, 36760), (580, 27570), (600, 26651), (696, 22975), (725, 22056), (870, 18380), (919, 17400), (1160, 13785), (1450, 11028), (1740, 9190), (1838, 8700), (2175, 7352), (2757, 5800), (2900, 5514), (3480, 4595), (3676, 4350)]