45851900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 104628720

約数和(自身を除く): 58776820

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 97, 100, 116, 145, 163, 194, 290, 326, 388, 485, 580, 652, 725, 815, 970, 1450, 1630, 1940, 2425, 2813, 2900, 3260, 4075, 4727, 4850, 5626, 8150, 9454, 9700, 11252, 14065, 15811, 16300, 18908, 23635, 28130, 31622, 47270, 56260, 63244, 70325, 79055, 94540, 118175, 140650, 158110, 236350, 281300, 316220, 395275, 458519, 472700, 790550, 917038, 1581100, 1834076, 2292595, 4585190, 9170380, 11462975, 22925950, 45851900]

約数ペア:

[(1, 45851900), (2, 22925950), (4, 11462975), (5, 9170380), (10, 4585190), (20, 2292595), (25, 1834076), (29, 1581100), (50, 917038), (58, 790550), (97, 472700), (100, 458519), (116, 395275), (145, 316220), (163, 281300), (194, 236350), (290, 158110), (326, 140650), (388, 118175), (485, 94540), (580, 79055), (652, 70325), (725, 63244), (815, 56260), (970, 47270), (1450, 31622), (1630, 28130), (1940, 23635), (2425, 18908), (2813, 16300), (2900, 15811), (3260, 14065), (4075, 11252), (4727, 9700), (4850, 9454), (5626, 8150)]