8123670135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{9181}}^1$

素因数の和:9305

約数の個数: 72

約数和(自身を含む): 16403753184

約数和(自身を除く): 8280083049

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 477, 795, 1113, 1855, 2385, 2809, 3339, 5565, 8427, 9181, 14045, 16695, 19663, 25281, 27543, 42135, 45905, 58989, 64267, 82629, 98315, 126405, 137715, 176967, 192801, 294945, 321335, 413145, 486593, 578403, 884835, 964005, 1459779, 2432965, 2892015, 3406151, 4379337, 7298895, 10218453, 17030755, 21896685, 25789429, 30655359, 51092265, 77368287, 128947145, 153276795, 180526003, 232104861, 386841435, 541578009, 902630015, 1160524305, 1624734027, 2707890045, 8123670135]

約数ペア:

[(1, 8123670135), (3, 2707890045), (5, 1624734027), (7, 1160524305), (9, 902630015), (15, 541578009), (21, 386841435), (35, 232104861), (45, 180526003), (53, 153276795), (63, 128947145), (105, 77368287), (159, 51092265), (265, 30655359), (315, 25789429), (371, 21896685), (477, 17030755), (795, 10218453), (1113, 7298895), (1855, 4379337), (2385, 3406151), (2809, 2892015), (3339, 2432965), (5565, 1459779), (8427, 964005), (9181, 884835), (14045, 578403), (16695, 486593), (19663, 413145), (25281, 321335), (27543, 294945), (42135, 192801), (45905, 176967), (58989, 137715), (64267, 126405), (82629, 98315)]