28482060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16369}}^1$

素因数の和:16410

約数の個数: 48

約数和(自身を含む): 82504800

約数和(自身を除く): 54022740

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, 16369, 32738, 49107, 65476, 81845, 98214, 163690, 196428, 245535, 327380, 474701, 491070, 949402, 982140, 1424103, 1898804, 2373505, 2848206, 4747010, 5696412, 7120515, 9494020, 14241030, 28482060]

約数ペア:

[(1, 28482060), (2, 14241030), (3, 9494020), (4, 7120515), (5, 5696412), (6, 4747010), (10, 2848206), (12, 2373505), (15, 1898804), (20, 1424103), (29, 982140), (30, 949402), (58, 491070), (60, 474701), (87, 327380), (116, 245535), (145, 196428), (174, 163690), (290, 98214), (348, 81845), (435, 65476), (580, 49107), (870, 32738), (1740, 16369)]