67080750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 187619328

約数和(自身を除く): 120538578

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 47, 50, 55, 66, 75, 94, 110, 125, 141, 150, 165, 173, 235, 250, 275, 282, 330, 346, 375, 470, 517, 519, 550, 705, 750, 825, 865, 1034, 1038, 1175, 1375, 1410, 1551, 1650, 1730, 1903, 2350, 2585, 2595, 2750, 3102, 3525, 3806, 4125, 4325, 5170, 5190, 5709, 5875, 7050, 7755, 8131, 8250, 8650, 9515, 11418, 11750, 12925, 12975, 15510, 16262, 17625, 19030, 21625, 24393, 25850, 25950, 28545, 35250, 38775, 40655, 43250, 47575, 48786, 57090, 64625, 64875, 77550, 81310, 89441, 95150, 121965, 129250, 129750, 142725, 178882, 193875, 203275, 237875, 243930, 268323, 285450, 387750, 406550, 447205, 475750, 536646, 609825, 713625, 894410, 1016375, 1219650, 1341615, 1427250, 2032750, 2236025, 2683230, 3049125, 4472050, 6098250, 6708075, 11180125, 13416150, 22360250, 33540375, 67080750]

約数ペア:

[(1, 67080750), (2, 33540375), (3, 22360250), (5, 13416150), (6, 11180125), (10, 6708075), (11, 6098250), (15, 4472050), (22, 3049125), (25, 2683230), (30, 2236025), (33, 2032750), (47, 1427250), (50, 1341615), (55, 1219650), (66, 1016375), (75, 894410), (94, 713625), (110, 609825), (125, 536646), (141, 475750), (150, 447205), (165, 406550), (173, 387750), (235, 285450), (250, 268323), (275, 243930), (282, 237875), (330, 203275), (346, 193875), (375, 178882), (470, 142725), (517, 129750), (519, 129250), (550, 121965), (705, 95150), (750, 89441), (825, 81310), (865, 77550), (1034, 64875), (1038, 64625), (1175, 57090), (1375, 48786), (1410, 47575), (1551, 43250), (1650, 40655), (1730, 38775), (1903, 35250), (2350, 28545), (2585, 25950), (2595, 25850), (2750, 24393), (3102, 21625), (3525, 19030), (3806, 17625), (4125, 16262), (4325, 15510), (5170, 12975), (5190, 12925), (5709, 11750), (5875, 11418), (7050, 9515), (7755, 8650), (8131, 8250)]