27353880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{75983}}^1$

素因数の和:76000

約数の個数: 48

約数和(自身を含む): 88901280

約数和(自身を除く): 61547400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 75983, 151966, 227949, 303932, 379915, 455898, 607864, 683847, 759830, 911796, 1139745, 1367694, 1519660, 1823592, 2279490, 2735388, 3039320, 3419235, 4558980, 5470776, 6838470, 9117960, 13676940, 27353880]

約数ペア:

[(1, 27353880), (2, 13676940), (3, 9117960), (4, 6838470), (5, 5470776), (6, 4558980), (8, 3419235), (9, 3039320), (10, 2735388), (12, 2279490), (15, 1823592), (18, 1519660), (20, 1367694), (24, 1139745), (30, 911796), (36, 759830), (40, 683847), (45, 607864), (60, 455898), (72, 379915), (90, 303932), (120, 227949), (180, 151966), (360, 75983)]