47200980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27127}}^1$

素因数の和:27168

約数の個数: 48

約数和(自身を含む): 136725120

約数和(自身を除く): 89524140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 27127, 54254, 81381, 108508, 135635, 162762, 271270, 325524, 406905, 542540, 786683, 813810, 1573366, 1627620, 2360049, 3146732, 3933415, 4720098, 7866830, 9440196, 11800245, 15733660, 23600490, 47200980]

約数ペア:

[(1, 47200980), (2, 23600490), (3, 15733660), (4, 11800245), (5, 9440196), (6, 7866830), (10, 4720098), (12, 3933415), (15, 3146732), (20, 2360049), (29, 1627620), (30, 1573366), (58, 813810), (60, 786683), (87, 542540), (116, 406905), (145, 325524), (174, 271270), (290, 162762), (348, 135635), (435, 108508), (580, 81381), (870, 54254), (1740, 27127)]