104609060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11969}}^1$

素因数の和:12020

約数の個数: 48

約数和(自身を含む): 241315200

約数和(自身を除く): 136706140

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 8740, 11969, 23938, 47876, 59845, 119690, 227411, 239380, 275287, 454822, 550574, 909644, 1101148, 1137055, 1376435, 2274110, 2752870, 4548220, 5230453, 5505740, 10460906, 20921812, 26152265, 52304530, 104609060]

約数ペア:

[(1, 104609060), (2, 52304530), (4, 26152265), (5, 20921812), (10, 10460906), (19, 5505740), (20, 5230453), (23, 4548220), (38, 2752870), (46, 2274110), (76, 1376435), (92, 1137055), (95, 1101148), (115, 909644), (190, 550574), (230, 454822), (380, 275287), (437, 239380), (460, 227411), (874, 119690), (1748, 59845), (2185, 47876), (4370, 23938), (8740, 11969)]