15697932170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{69011}}^1$

素因数の和:69107

約数の個数: 48

約数和(自身を含む): 30225599712

約数和(自身を除く): 14527667542

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 529, 989, 1058, 1978, 2645, 4945, 5290, 9890, 22747, 45494, 69011, 113735, 138022, 227470, 345055, 690110, 1587253, 2967473, 3174506, 5934946, 7936265, 14837365, 15872530, 29674730, 36506819, 68251879, 73013638, 136503758, 182534095, 341259395, 365068190, 682518790, 1569793217, 3139586434, 7848966085, 15697932170]

約数ペア:

[(1, 15697932170), (2, 7848966085), (5, 3139586434), (10, 1569793217), (23, 682518790), (43, 365068190), (46, 341259395), (86, 182534095), (115, 136503758), (215, 73013638), (230, 68251879), (430, 36506819), (529, 29674730), (989, 15872530), (1058, 14837365), (1978, 7936265), (2645, 5934946), (4945, 3174506), (5290, 2967473), (9890, 1587253), (22747, 690110), (45494, 345055), (69011, 227470), (113735, 138022)]