39394380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1567}}^1$

素因数の和:1998

約数の個数: 48

約数和(自身を含む): 110638080

約数和(自身を除く): 71243700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419, 838, 1257, 1567, 1676, 2095, 2514, 3134, 4190, 4701, 5028, 6268, 6285, 7835, 8380, 9402, 12570, 15670, 18804, 23505, 25140, 31340, 47010, 94020, 656573, 1313146, 1969719, 2626292, 3282865, 3939438, 6565730, 7878876, 9848595, 13131460, 19697190, 39394380]

約数ペア:

[(1, 39394380), (2, 19697190), (3, 13131460), (4, 9848595), (5, 7878876), (6, 6565730), (10, 3939438), (12, 3282865), (15, 2626292), (20, 1969719), (30, 1313146), (60, 656573), (419, 94020), (838, 47010), (1257, 31340), (1567, 25140), (1676, 23505), (2095, 18804), (2514, 15670), (3134, 12570), (4190, 9402), (4701, 8380), (5028, 7835), (6268, 6285)]