13022550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:734

約数の個数: 72

約数和(自身を含む): 35854104

約数和(自身を除く): 22831554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 673, 774, 1075, 1290, 1346, 1935, 2019, 2150, 3225, 3365, 3870, 4038, 6057, 6450, 6730, 9675, 10095, 12114, 16825, 19350, 20190, 28939, 30285, 33650, 50475, 57878, 60570, 86817, 100950, 144695, 151425, 173634, 260451, 289390, 302850, 434085, 520902, 723475, 868170, 1302255, 1446950, 2170425, 2604510, 4340850, 6511275, 13022550]

約数ペア:

[(1, 13022550), (2, 6511275), (3, 4340850), (5, 2604510), (6, 2170425), (9, 1446950), (10, 1302255), (15, 868170), (18, 723475), (25, 520902), (30, 434085), (43, 302850), (45, 289390), (50, 260451), (75, 173634), (86, 151425), (90, 144695), (129, 100950), (150, 86817), (215, 60570), (225, 57878), (258, 50475), (387, 33650), (430, 30285), (450, 28939), (645, 20190), (673, 19350), (774, 16825), (1075, 12114), (1290, 10095), (1346, 9675), (1935, 6730), (2019, 6450), (2150, 6057), (3225, 4038), (3365, 3870)]