75048750

素因数分解:

$2^1\times 3^2\times 5^4\times 7^1\times {\mathrm{953}}^1$

素因数の和:988

約数の個数: 120

約数和(自身を含む): 232463088

約数和(自身を除く): 157414338

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 625, 630, 750, 875, 953, 1050, 1125, 1250, 1575, 1750, 1875, 1906, 2250, 2625, 2859, 3150, 3750, 4375, 4765, 5250, 5625, 5718, 6671, 7875, 8577, 8750, 9530, 11250, 13125, 13342, 14295, 15750, 17154, 20013, 23825, 26250, 28590, 33355, 39375, 40026, 42885, 47650, 60039, 66710, 71475, 78750, 85770, 100065, 119125, 120078, 142950, 166775, 200130, 214425, 238250, 300195, 333550, 357375, 428850, 500325, 595625, 600390, 714750, 833875, 1000650, 1072125, 1191250, 1500975, 1667750, 1786875, 2144250, 2501625, 3001950, 3573750, 4169375, 5003250, 5360625, 7504875, 8338750, 10721250, 12508125, 15009750, 25016250, 37524375, 75048750]

約数ペア:

[(1, 75048750), (2, 37524375), (3, 25016250), (5, 15009750), (6, 12508125), (7, 10721250), (9, 8338750), (10, 7504875), (14, 5360625), (15, 5003250), (18, 4169375), (21, 3573750), (25, 3001950), (30, 2501625), (35, 2144250), (42, 1786875), (45, 1667750), (50, 1500975), (63, 1191250), (70, 1072125), (75, 1000650), (90, 833875), (105, 714750), (125, 600390), (126, 595625), (150, 500325), (175, 428850), (210, 357375), (225, 333550), (250, 300195), (315, 238250), (350, 214425), (375, 200130), (450, 166775), (525, 142950), (625, 120078), (630, 119125), (750, 100065), (875, 85770), (953, 78750), (1050, 71475), (1125, 66710), (1250, 60039), (1575, 47650), (1750, 42885), (1875, 40026), (1906, 39375), (2250, 33355), (2625, 28590), (2859, 26250), (3150, 23825), (3750, 20013), (4375, 17154), (4765, 15750), (5250, 14295), (5625, 13342), (5718, 13125), (6671, 11250), (7875, 9530), (8577, 8750)]