4590120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1362

約数の個数: 64

約数和(自身を含む): 14256000

約数和(自身を除く): 9665880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1319, 1740, 2638, 3480, 3957, 5276, 6595, 7914, 10552, 13190, 15828, 19785, 26380, 31656, 38251, 39570, 52760, 76502, 79140, 114753, 153004, 158280, 191255, 229506, 306008, 382510, 459012, 573765, 765020, 918024, 1147530, 1530040, 2295060, 4590120]

約数ペア:

[(1, 4590120), (2, 2295060), (3, 1530040), (4, 1147530), (5, 918024), (6, 765020), (8, 573765), (10, 459012), (12, 382510), (15, 306008), (20, 229506), (24, 191255), (29, 158280), (30, 153004), (40, 114753), (58, 79140), (60, 76502), (87, 52760), (116, 39570), (120, 38251), (145, 31656), (174, 26380), (232, 19785), (290, 15828), (348, 13190), (435, 10552), (580, 7914), (696, 6595), (870, 5276), (1160, 3957), (1319, 3480), (1740, 2638)]