12641100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1499

約数の個数: 72

約数和(自身を含む): 37862160

約数和(自身を除く): 25221060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1453, 1740, 2175, 2900, 2906, 4350, 4359, 5812, 7265, 8700, 8718, 14530, 17436, 21795, 29060, 36325, 42137, 43590, 72650, 84274, 87180, 108975, 126411, 145300, 168548, 210685, 217950, 252822, 421370, 435900, 505644, 632055, 842740, 1053425, 1264110, 2106850, 2528220, 3160275, 4213700, 6320550, 12641100]

約数ペア:

[(1, 12641100), (2, 6320550), (3, 4213700), (4, 3160275), (5, 2528220), (6, 2106850), (10, 1264110), (12, 1053425), (15, 842740), (20, 632055), (25, 505644), (29, 435900), (30, 421370), (50, 252822), (58, 217950), (60, 210685), (75, 168548), (87, 145300), (100, 126411), (116, 108975), (145, 87180), (150, 84274), (174, 72650), (290, 43590), (300, 42137), (348, 36325), (435, 29060), (580, 21795), (725, 17436), (870, 14530), (1450, 8718), (1453, 8700), (1740, 7265), (2175, 5812), (2900, 4359), (2906, 4350)]