102342540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{6637}}^1$

素因数の和:6906

約数の個数: 48

約数和(自身を含む): 287717472

約数和(自身を除く): 185374932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 6637, 7710, 13274, 15420, 19911, 26548, 33185, 39822, 66370, 79644, 99555, 132740, 199110, 398220, 1705709, 3411418, 5117127, 6822836, 8528545, 10234254, 17057090, 20468508, 25585635, 34114180, 51171270, 102342540]

約数ペア:

[(1, 102342540), (2, 51171270), (3, 34114180), (4, 25585635), (5, 20468508), (6, 17057090), (10, 10234254), (12, 8528545), (15, 6822836), (20, 5117127), (30, 3411418), (60, 1705709), (257, 398220), (514, 199110), (771, 132740), (1028, 99555), (1285, 79644), (1542, 66370), (2570, 39822), (3084, 33185), (3855, 26548), (5140, 19911), (6637, 15420), (7710, 13274)]