71131800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1151}}^1$

素因数の和:1273

約数の個数: 96

約数和(自身を含む): 222842880

約数和(自身を除く): 151711080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 103, 120, 150, 200, 206, 300, 309, 412, 515, 600, 618, 824, 1030, 1151, 1236, 1545, 2060, 2302, 2472, 2575, 3090, 3453, 4120, 4604, 5150, 5755, 6180, 6906, 7725, 9208, 10300, 11510, 12360, 13812, 15450, 17265, 20600, 23020, 27624, 28775, 30900, 34530, 46040, 57550, 61800, 69060, 86325, 115100, 118553, 138120, 172650, 230200, 237106, 345300, 355659, 474212, 592765, 690600, 711318, 948424, 1185530, 1422636, 1778295, 2371060, 2845272, 2963825, 3556590, 4742120, 5927650, 7113180, 8891475, 11855300, 14226360, 17782950, 23710600, 35565900, 71131800]

約数ペア:

[(1, 71131800), (2, 35565900), (3, 23710600), (4, 17782950), (5, 14226360), (6, 11855300), (8, 8891475), (10, 7113180), (12, 5927650), (15, 4742120), (20, 3556590), (24, 2963825), (25, 2845272), (30, 2371060), (40, 1778295), (50, 1422636), (60, 1185530), (75, 948424), (100, 711318), (103, 690600), (120, 592765), (150, 474212), (200, 355659), (206, 345300), (300, 237106), (309, 230200), (412, 172650), (515, 138120), (600, 118553), (618, 115100), (824, 86325), (1030, 69060), (1151, 61800), (1236, 57550), (1545, 46040), (2060, 34530), (2302, 30900), (2472, 28775), (2575, 27624), (3090, 23020), (3453, 20600), (4120, 17265), (4604, 15450), (5150, 13812), (5755, 12360), (6180, 11510), (6906, 10300), (7725, 9208)]