6725115

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 12636000

約数和(自身を除く): 5910885

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 59, 85, 149, 153, 177, 255, 295, 447, 531, 745, 765, 885, 1003, 1341, 2235, 2533, 2655, 3009, 5015, 6705, 7599, 8791, 9027, 12665, 15045, 22797, 26373, 37995, 43955, 45135, 79119, 113985, 131865, 149447, 395595, 448341, 747235, 1345023, 2241705, 6725115]

約数ペア:

[(1, 6725115), (3, 2241705), (5, 1345023), (9, 747235), (15, 448341), (17, 395595), (45, 149447), (51, 131865), (59, 113985), (85, 79119), (149, 45135), (153, 43955), (177, 37995), (255, 26373), (295, 22797), (447, 15045), (531, 12665), (745, 9027), (765, 8791), (885, 7599), (1003, 6705), (1341, 5015), (2235, 3009), (2533, 2655)]