61720050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1$

素因数の和:1432

約数の個数: 96

約数和(自身を含む): 179131392

約数和(自身を除く): 117411342

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 43, 50, 70, 75, 86, 105, 129, 150, 175, 210, 215, 258, 301, 350, 430, 525, 602, 645, 903, 1050, 1075, 1290, 1367, 1505, 1806, 2150, 2734, 3010, 3225, 4101, 4515, 6450, 6835, 7525, 8202, 9030, 9569, 13670, 15050, 19138, 20505, 22575, 28707, 34175, 41010, 45150, 47845, 57414, 58781, 68350, 95690, 102525, 117562, 143535, 176343, 205050, 239225, 287070, 293905, 352686, 411467, 478450, 587810, 717675, 822934, 881715, 1234401, 1435350, 1469525, 1763430, 2057335, 2468802, 2939050, 4114670, 4408575, 6172005, 8817150, 10286675, 12344010, 20573350, 30860025, 61720050]

約数ペア:

[(1, 61720050), (2, 30860025), (3, 20573350), (5, 12344010), (6, 10286675), (7, 8817150), (10, 6172005), (14, 4408575), (15, 4114670), (21, 2939050), (25, 2468802), (30, 2057335), (35, 1763430), (42, 1469525), (43, 1435350), (50, 1234401), (70, 881715), (75, 822934), (86, 717675), (105, 587810), (129, 478450), (150, 411467), (175, 352686), (210, 293905), (215, 287070), (258, 239225), (301, 205050), (350, 176343), (430, 143535), (525, 117562), (602, 102525), (645, 95690), (903, 68350), (1050, 58781), (1075, 57414), (1290, 47845), (1367, 45150), (1505, 41010), (1806, 34175), (2150, 28707), (2734, 22575), (3010, 20505), (3225, 19138), (4101, 15050), (4515, 13670), (6450, 9569), (6835, 9030), (7525, 8202)]