2169097440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4518953}}^1$

素因数の和:4518971

約数の個数: 48

約数和(自身を含む): 6832658448

約数和(自身を除く): 4663561008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4518953, 9037906, 13556859, 18075812, 22594765, 27113718, 36151624, 45189530, 54227436, 67784295, 72303248, 90379060, 108454872, 135568590, 144606496, 180758120, 216909744, 271137180, 361516240, 433819488, 542274360, 723032480, 1084548720, 2169097440]

約数ペア:

[(1, 2169097440), (2, 1084548720), (3, 723032480), (4, 542274360), (5, 433819488), (6, 361516240), (8, 271137180), (10, 216909744), (12, 180758120), (15, 144606496), (16, 135568590), (20, 108454872), (24, 90379060), (30, 72303248), (32, 67784295), (40, 54227436), (48, 45189530), (60, 36151624), (80, 27113718), (96, 22594765), (120, 18075812), (160, 13556859), (240, 9037906), (480, 4518953)]