69115230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 189573696

約数和(自身を除く): 120458466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 173, 193, 207, 230, 345, 346, 386, 414, 519, 579, 690, 865, 965, 1035, 1038, 1158, 1557, 1730, 1737, 1930, 2070, 2595, 2895, 3114, 3474, 3979, 4439, 5190, 5790, 7785, 7958, 8685, 8878, 11937, 13317, 15570, 17370, 19895, 22195, 23874, 26634, 33389, 35811, 39790, 39951, 44390, 59685, 66585, 66778, 71622, 79902, 100167, 119370, 133170, 166945, 179055, 199755, 200334, 300501, 333890, 358110, 399510, 500835, 601002, 767947, 1001670, 1502505, 1535894, 2303841, 3005010, 3839735, 4607682, 6911523, 7679470, 11519205, 13823046, 23038410, 34557615, 69115230]

約数ペア:

[(1, 69115230), (2, 34557615), (3, 23038410), (5, 13823046), (6, 11519205), (9, 7679470), (10, 6911523), (15, 4607682), (18, 3839735), (23, 3005010), (30, 2303841), (45, 1535894), (46, 1502505), (69, 1001670), (90, 767947), (115, 601002), (138, 500835), (173, 399510), (193, 358110), (207, 333890), (230, 300501), (345, 200334), (346, 199755), (386, 179055), (414, 166945), (519, 133170), (579, 119370), (690, 100167), (865, 79902), (965, 71622), (1035, 66778), (1038, 66585), (1158, 59685), (1557, 44390), (1730, 39951), (1737, 39790), (1930, 35811), (2070, 33389), (2595, 26634), (2895, 23874), (3114, 22195), (3474, 19895), (3979, 17370), (4439, 15570), (5190, 13317), (5790, 11937), (7785, 8878), (7958, 8685)]