47895240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13763}}^1$

素因数の和:13806

約数の個数: 64

約数和(自身を含む): 148651200

約数和(自身を除く): 100755960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 13763, 27526, 41289, 55052, 68815, 82578, 110104, 137630, 165156, 206445, 275260, 330312, 399127, 412890, 550520, 798254, 825780, 1197381, 1596508, 1651560, 1995635, 2394762, 3193016, 3991270, 4789524, 5986905, 7982540, 9579048, 11973810, 15965080, 23947620, 47895240]

約数ペア:

[(1, 47895240), (2, 23947620), (3, 15965080), (4, 11973810), (5, 9579048), (6, 7982540), (8, 5986905), (10, 4789524), (12, 3991270), (15, 3193016), (20, 2394762), (24, 1995635), (29, 1651560), (30, 1596508), (40, 1197381), (58, 825780), (60, 798254), (87, 550520), (116, 412890), (120, 399127), (145, 330312), (174, 275260), (232, 206445), (290, 165156), (348, 137630), (435, 110104), (580, 82578), (696, 68815), (870, 55052), (1160, 41289), (1740, 27526), (3480, 13763)]