15010980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8627}}^1$

素因数の和:8668

約数の個数: 48

約数和(自身を含む): 43485120

約数和(自身を除く): 28474140

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, 8627, 17254, 25881, 34508, 43135, 51762, 86270, 103524, 129405, 172540, 250183, 258810, 500366, 517620, 750549, 1000732, 1250915, 1501098, 2501830, 3002196, 3752745, 5003660, 7505490, 15010980]

約数ペア:

[(1, 15010980), (2, 7505490), (3, 5003660), (4, 3752745), (5, 3002196), (6, 2501830), (10, 1501098), (12, 1250915), (15, 1000732), (20, 750549), (29, 517620), (30, 500366), (58, 258810), (60, 250183), (87, 172540), (116, 129405), (145, 103524), (174, 86270), (290, 51762), (348, 43135), (435, 34508), (580, 25881), (870, 17254), (1740, 8627)]