1325798.00000000

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{26879}}^1$

素因数の和:26903

約数の個数: 72

約数和(自身を含む): 186654720

約数和(自身を除く): 130208820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 26879, 53758, 80637, 107516, 134395, 161274, 188153, 268790, 322548, 376306, 403185, 537580, 564459, 671975, 752612, 806370, 940765, 1128918, 1343950, 1612740, 1881530, 2015925, 2257836, 2687900, 2822295, 3763060, 4031850, 4703825, 5644590, 8063700, 9407650, 11289180, 14111475, 18815300, 28222950, 56445900]

約数ペア:

[(1, 56445900), (2, 28222950), (3, 18815300), (4, 14111475), (5, 11289180), (6, 9407650), (7, 8063700), (10, 5644590), (12, 4703825), (14, 4031850), (15, 3763060), (20, 2822295), (21, 2687900), (25, 2257836), (28, 2015925), (30, 1881530), (35, 1612740), (42, 1343950), (50, 1128918), (60, 940765), (70, 806370), (75, 752612), (84, 671975), (100, 564459), (105, 537580), (140, 403185), (150, 376306), (175, 322548), (210, 268790), (300, 188153), (350, 161274), (420, 134395), (525, 107516), (700, 80637), (1050, 53758), (2100, 26879)]