67999830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{883}}^1$

素因数の和:1061

約数の個数: 64

約数和(自身を含む): 174140928

約数和(自身を除く): 106141098

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 151, 170, 255, 302, 453, 510, 755, 883, 906, 1510, 1766, 2265, 2567, 2649, 4415, 4530, 5134, 5298, 7701, 8830, 12835, 13245, 15011, 15402, 25670, 26490, 30022, 38505, 45033, 75055, 77010, 90066, 133333, 150110, 225165, 266666, 399999, 450330, 666665, 799998, 1333330, 1999995, 2266661, 3999990, 4533322, 6799983, 11333305, 13599966, 22666610, 33999915, 67999830]

約数ペア:

[(1, 67999830), (2, 33999915), (3, 22666610), (5, 13599966), (6, 11333305), (10, 6799983), (15, 4533322), (17, 3999990), (30, 2266661), (34, 1999995), (51, 1333330), (85, 799998), (102, 666665), (151, 450330), (170, 399999), (255, 266666), (302, 225165), (453, 150110), (510, 133333), (755, 90066), (883, 77010), (906, 75055), (1510, 45033), (1766, 38505), (2265, 30022), (2567, 26490), (2649, 25670), (4415, 15402), (4530, 15011), (5134, 13245), (5298, 12835), (7701, 8830)]