67107075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 137419776

約数和(自身を除く): 70312701

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 73, 75, 85, 103, 105, 119, 175, 219, 255, 309, 357, 365, 425, 511, 515, 525, 595, 721, 1095, 1241, 1275, 1533, 1545, 1751, 1785, 1825, 2163, 2555, 2575, 2975, 3605, 3723, 5253, 5475, 6205, 7519, 7665, 7725, 8687, 8755, 8925, 10815, 12257, 12775, 18025, 18615, 22557, 26061, 26265, 31025, 36771, 37595, 38325, 43435, 43775, 52633, 54075, 61285, 93075, 112785, 127823, 130305, 131325, 157899, 183855, 187975, 217175, 263165, 306425, 383469, 563925, 639115, 651525, 789495, 894761, 919275, 1315825, 1917345, 2684283, 3195575, 3947475, 4473805, 9586725, 13421415, 22369025, 67107075]

約数ペア:

[(1, 67107075), (3, 22369025), (5, 13421415), (7, 9586725), (15, 4473805), (17, 3947475), (21, 3195575), (25, 2684283), (35, 1917345), (51, 1315825), (73, 919275), (75, 894761), (85, 789495), (103, 651525), (105, 639115), (119, 563925), (175, 383469), (219, 306425), (255, 263165), (309, 217175), (357, 187975), (365, 183855), (425, 157899), (511, 131325), (515, 130305), (525, 127823), (595, 112785), (721, 93075), (1095, 61285), (1241, 54075), (1275, 52633), (1533, 43775), (1545, 43435), (1751, 38325), (1785, 37595), (1825, 36771), (2163, 31025), (2555, 26265), (2575, 26061), (2975, 22557), (3605, 18615), (3723, 18025), (5253, 12775), (5475, 12257), (6205, 10815), (7519, 8925), (7665, 8755), (7725, 8687)]