15671912460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2579}}^1\times {\mathrm{101279}}^1$

素因数の和:103870

約数の個数: 48

約数和(自身を含む): 43898803200

約数和(自身を除く): 28226890740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2579, 5158, 7737, 10316, 12895, 15474, 25790, 30948, 38685, 51580, 77370, 101279, 154740, 202558, 303837, 405116, 506395, 607674, 1012790, 1215348, 1519185, 2025580, 3038370, 6076740, 261198541, 522397082, 783595623, 1044794164, 1305992705, 1567191246, 2611985410, 3134382492, 3917978115, 5223970820, 7835956230, 15671912460]

約数ペア:

[(1, 15671912460), (2, 7835956230), (3, 5223970820), (4, 3917978115), (5, 3134382492), (6, 2611985410), (10, 1567191246), (12, 1305992705), (15, 1044794164), (20, 783595623), (30, 522397082), (60, 261198541), (2579, 6076740), (5158, 3038370), (7737, 2025580), (10316, 1519185), (12895, 1215348), (15474, 1012790), (25790, 607674), (30948, 506395), (38685, 405116), (51580, 303837), (77370, 202558), (101279, 154740)]