16065450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1879}}^1$

素因数の和:1916

約数の個数: 72

約数和(自身を含む): 45458400

約数和(自身を除く): 29392950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 1879, 2850, 3758, 4275, 5637, 8550, 9395, 11274, 16911, 18790, 28185, 33822, 35701, 46975, 56370, 71402, 84555, 93950, 107103, 140925, 169110, 178505, 214206, 281850, 321309, 357010, 422775, 535515, 642618, 845550, 892525, 1071030, 1606545, 1785050, 2677575, 3213090, 5355150, 8032725, 16065450]

約数ペア:

[(1, 16065450), (2, 8032725), (3, 5355150), (5, 3213090), (6, 2677575), (9, 1785050), (10, 1606545), (15, 1071030), (18, 892525), (19, 845550), (25, 642618), (30, 535515), (38, 422775), (45, 357010), (50, 321309), (57, 281850), (75, 214206), (90, 178505), (95, 169110), (114, 140925), (150, 107103), (171, 93950), (190, 84555), (225, 71402), (285, 56370), (342, 46975), (450, 35701), (475, 33822), (570, 28185), (855, 18790), (950, 16911), (1425, 11274), (1710, 9395), (1879, 8550), (2850, 5637), (3758, 4275)]