11761950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4127}}^1$

素因数の和:4161

約数の個数: 48

約数和(自身を含む): 30712320

約数和(自身を除く): 18950370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 4127, 8254, 12381, 20635, 24762, 41270, 61905, 78413, 103175, 123810, 156826, 206350, 235239, 309525, 392065, 470478, 619050, 784130, 1176195, 1960325, 2352390, 3920650, 5880975, 11761950]

約数ペア:

[(1, 11761950), (2, 5880975), (3, 3920650), (5, 2352390), (6, 1960325), (10, 1176195), (15, 784130), (19, 619050), (25, 470478), (30, 392065), (38, 309525), (50, 235239), (57, 206350), (75, 156826), (95, 123810), (114, 103175), (150, 78413), (190, 61905), (285, 41270), (475, 24762), (570, 20635), (950, 12381), (1425, 8254), (2850, 4127)]