75631740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1873}}^1$

素因数の和:2558

約数の個数: 48

約数和(自身を含む): 212196768

約数和(自身を除く): 136565028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673, 1346, 1873, 2019, 2692, 3365, 3746, 4038, 5619, 6730, 7492, 8076, 9365, 10095, 11238, 13460, 18730, 20190, 22476, 28095, 37460, 40380, 56190, 112380, 1260529, 2521058, 3781587, 5042116, 6302645, 7563174, 12605290, 15126348, 18907935, 25210580, 37815870, 75631740]

約数ペア:

[(1, 75631740), (2, 37815870), (3, 25210580), (4, 18907935), (5, 15126348), (6, 12605290), (10, 7563174), (12, 6302645), (15, 5042116), (20, 3781587), (30, 2521058), (60, 1260529), (673, 112380), (1346, 56190), (1873, 40380), (2019, 37460), (2692, 28095), (3365, 22476), (3746, 20190), (4038, 18730), (5619, 13460), (6730, 11238), (7492, 10095), (8076, 9365)]