68500050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{1459}}^1$

素因数の和:1787

約数の個数: 48

約数和(自身を含む): 170539680

約数和(自身を除く): 102039630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 313, 626, 939, 1459, 1565, 1878, 2918, 3130, 4377, 4695, 7295, 7825, 8754, 9390, 14590, 15650, 21885, 23475, 36475, 43770, 46950, 72950, 109425, 218850, 456667, 913334, 1370001, 2283335, 2740002, 4566670, 6850005, 11416675, 13700010, 22833350, 34250025, 68500050]

約数ペア:

[(1, 68500050), (2, 34250025), (3, 22833350), (5, 13700010), (6, 11416675), (10, 6850005), (15, 4566670), (25, 2740002), (30, 2283335), (50, 1370001), (75, 913334), (150, 456667), (313, 218850), (626, 109425), (939, 72950), (1459, 46950), (1565, 43770), (1878, 36475), (2918, 23475), (3130, 21885), (4377, 15650), (4695, 14590), (7295, 9390), (7825, 8754)]