57639060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{106739}}^1$

素因数の和:106757

約数の個数: 48

約数和(自身を含む): 179323200

約数和(自身を除く): 121684140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 106739, 213478, 320217, 426956, 533695, 640434, 960651, 1067390, 1280868, 1601085, 1921302, 2134780, 2881953, 3202170, 3842604, 4803255, 5763906, 6404340, 9606510, 11527812, 14409765, 19213020, 28819530, 57639060]

約数ペア:

[(1, 57639060), (2, 28819530), (3, 19213020), (4, 14409765), (5, 11527812), (6, 9606510), (9, 6404340), (10, 5763906), (12, 4803255), (15, 3842604), (18, 3202170), (20, 2881953), (27, 2134780), (30, 1921302), (36, 1601085), (45, 1280868), (54, 1067390), (60, 960651), (90, 640434), (108, 533695), (135, 426956), (180, 320217), (270, 213478), (540, 106739)]