39786660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73679}}^1$

素因数の和:73697

約数の個数: 48

約数和(自身を含む): 123782400

約数和(自身を除く): 83995740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 73679, 147358, 221037, 294716, 368395, 442074, 663111, 736790, 884148, 1105185, 1326222, 1473580, 1989333, 2210370, 2652444, 3315555, 3978666, 4420740, 6631110, 7957332, 9946665, 13262220, 19893330, 39786660]

約数ペア:

[(1, 39786660), (2, 19893330), (3, 13262220), (4, 9946665), (5, 7957332), (6, 6631110), (9, 4420740), (10, 3978666), (12, 3315555), (15, 2652444), (18, 2210370), (20, 1989333), (27, 1473580), (30, 1326222), (36, 1105185), (45, 884148), (54, 736790), (60, 663111), (90, 442074), (108, 368395), (135, 294716), (180, 221037), (270, 147358), (540, 73679)]