67960125

素因数分解:

$3^2\times 5^3\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 123537648

約数和(自身を除く): 55577523

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 193, 225, 313, 375, 579, 939, 965, 1125, 1565, 1737, 2817, 2895, 4695, 4825, 7825, 8685, 14085, 14475, 23475, 24125, 39125, 43425, 60409, 70425, 72375, 117375, 181227, 217125, 302045, 352125, 543681, 906135, 1510225, 2718405, 4530675, 7551125, 13592025, 22653375, 67960125]

約数ペア:

[(1, 67960125), (3, 22653375), (5, 13592025), (9, 7551125), (15, 4530675), (25, 2718405), (45, 1510225), (75, 906135), (125, 543681), (193, 352125), (225, 302045), (313, 217125), (375, 181227), (579, 117375), (939, 72375), (965, 70425), (1125, 60409), (1565, 43425), (1737, 39125), (2817, 24125), (2895, 23475), (4695, 14475), (4825, 14085), (7825, 8685)]