13609500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 40744704

約数和(自身を除く): 27135204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 125, 129, 150, 172, 211, 215, 250, 258, 300, 375, 422, 430, 500, 516, 633, 645, 750, 844, 860, 1055, 1075, 1266, 1290, 1500, 2110, 2150, 2532, 2580, 3165, 3225, 4220, 4300, 5275, 5375, 6330, 6450, 9073, 10550, 10750, 12660, 12900, 15825, 16125, 18146, 21100, 21500, 26375, 27219, 31650, 32250, 36292, 45365, 52750, 54438, 63300, 64500, 79125, 90730, 105500, 108876, 136095, 158250, 181460, 226825, 272190, 316500, 453650, 544380, 680475, 907300, 1134125, 1360950, 2268250, 2721900, 3402375, 4536500, 6804750, 13609500]

約数ペア:

[(1, 13609500), (2, 6804750), (3, 4536500), (4, 3402375), (5, 2721900), (6, 2268250), (10, 1360950), (12, 1134125), (15, 907300), (20, 680475), (25, 544380), (30, 453650), (43, 316500), (50, 272190), (60, 226825), (75, 181460), (86, 158250), (100, 136095), (125, 108876), (129, 105500), (150, 90730), (172, 79125), (211, 64500), (215, 63300), (250, 54438), (258, 52750), (300, 45365), (375, 36292), (422, 32250), (430, 31650), (500, 27219), (516, 26375), (633, 21500), (645, 21100), (750, 18146), (844, 16125), (860, 15825), (1055, 12900), (1075, 12660), (1266, 10750), (1290, 10550), (1500, 9073), (2110, 6450), (2150, 6330), (2532, 5375), (2580, 5275), (3165, 4300), (3225, 4220)]