30285744

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{21757}}^1$

素因数の和:21797

約数の個数: 40

約数和(自身を含む): 80939760

約数和(自身を除く): 50654016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 21757, 43514, 65271, 87028, 130542, 174056, 261084, 348112, 522168, 630953, 1044336, 1261906, 1892859, 2523812, 3785718, 5047624, 7571436, 10095248, 15142872, 30285744]

約数ペア:

[(1, 30285744), (2, 15142872), (3, 10095248), (4, 7571436), (6, 5047624), (8, 3785718), (12, 2523812), (16, 1892859), (24, 1261906), (29, 1044336), (48, 630953), (58, 522168), (87, 348112), (116, 261084), (174, 174056), (232, 130542), (348, 87028), (464, 65271), (696, 43514), (1392, 21757)]