70545915

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2689}}^1$

素因数の和:2764

約数の個数: 48

約数和(自身を含む): 135963360

約数和(自身を除く): 65417445

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 99, 159, 165, 265, 477, 495, 583, 795, 1749, 2385, 2689, 2915, 5247, 8067, 8745, 13445, 24201, 26235, 29579, 40335, 88737, 121005, 142517, 147895, 266211, 427551, 443685, 712585, 1282653, 1331055, 1567687, 2137755, 4703061, 6413265, 7838435, 14109183, 23515305, 70545915]

約数ペア:

[(1, 70545915), (3, 23515305), (5, 14109183), (9, 7838435), (11, 6413265), (15, 4703061), (33, 2137755), (45, 1567687), (53, 1331055), (55, 1282653), (99, 712585), (159, 443685), (165, 427551), (265, 266211), (477, 147895), (495, 142517), (583, 121005), (795, 88737), (1749, 40335), (2385, 29579), (2689, 26235), (2915, 24201), (5247, 13445), (8067, 8745)]