42689670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 105430464

約数和(自身を除く): 62740794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 101, 146, 193, 202, 219, 303, 365, 386, 438, 505, 579, 606, 730, 965, 1010, 1095, 1158, 1515, 1930, 2190, 2895, 3030, 5790, 7373, 14089, 14746, 19493, 22119, 28178, 36865, 38986, 42267, 44238, 58479, 70445, 73730, 84534, 97465, 110595, 116958, 140890, 194930, 211335, 221190, 292395, 422670, 584790, 1422989, 2845978, 4268967, 7114945, 8537934, 14229890, 21344835, 42689670]

約数ペア:

[(1, 42689670), (2, 21344835), (3, 14229890), (5, 8537934), (6, 7114945), (10, 4268967), (15, 2845978), (30, 1422989), (73, 584790), (101, 422670), (146, 292395), (193, 221190), (202, 211335), (219, 194930), (303, 140890), (365, 116958), (386, 110595), (438, 97465), (505, 84534), (579, 73730), (606, 70445), (730, 58479), (965, 44238), (1010, 42267), (1095, 38986), (1158, 36865), (1515, 28178), (1930, 22119), (2190, 19493), (2895, 14746), (3030, 14089), (5790, 7373)]