105465900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{1109}}^1$

素因数の和:1443

約数の個数: 72

約数和(自身を含む): 306386640

約数和(自身を除く): 200920740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 317, 634, 951, 1109, 1268, 1585, 1902, 2218, 3170, 3327, 3804, 4436, 4755, 5545, 6340, 6654, 7925, 9510, 11090, 13308, 15850, 16635, 19020, 22180, 23775, 27725, 31700, 33270, 47550, 55450, 66540, 83175, 95100, 110900, 166350, 332700, 351553, 703106, 1054659, 1406212, 1757765, 2109318, 3515530, 4218636, 5273295, 7031060, 8788825, 10546590, 17577650, 21093180, 26366475, 35155300, 52732950, 105465900]

約数ペア:

[(1, 105465900), (2, 52732950), (3, 35155300), (4, 26366475), (5, 21093180), (6, 17577650), (10, 10546590), (12, 8788825), (15, 7031060), (20, 5273295), (25, 4218636), (30, 3515530), (50, 2109318), (60, 1757765), (75, 1406212), (100, 1054659), (150, 703106), (300, 351553), (317, 332700), (634, 166350), (951, 110900), (1109, 95100), (1268, 83175), (1585, 66540), (1902, 55450), (2218, 47550), (3170, 33270), (3327, 31700), (3804, 27725), (4436, 23775), (4755, 22180), (5545, 19020), (6340, 16635), (6654, 15850), (7925, 13308), (9510, 11090)]