61527200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{10987}}^1$

素因数の和:11014

約数の個数: 72

約数和(自身を含む): 171676512

約数和(自身を除く): 110149312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 10987, 21974, 43948, 54935, 76909, 87896, 109870, 153818, 175792, 219740, 274675, 307636, 351584, 384545, 439480, 549350, 615272, 769090, 878960, 1098700, 1230544, 1538180, 1757920, 1922725, 2197400, 2461088, 3076360, 3845450, 4394800, 6152720, 7690900, 8789600, 12305440, 15381800, 30763600, 61527200]

約数ペア:

[(1, 61527200), (2, 30763600), (4, 15381800), (5, 12305440), (7, 8789600), (8, 7690900), (10, 6152720), (14, 4394800), (16, 3845450), (20, 3076360), (25, 2461088), (28, 2197400), (32, 1922725), (35, 1757920), (40, 1538180), (50, 1230544), (56, 1098700), (70, 878960), (80, 769090), (100, 615272), (112, 549350), (140, 439480), (160, 384545), (175, 351584), (200, 307636), (224, 274675), (280, 219740), (350, 175792), (400, 153818), (560, 109870), (700, 87896), (800, 76909), (1120, 54935), (1400, 43948), (2800, 21974), (5600, 10987)]