13828878240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{28810163}}^1$

素因数の和:28810181

約数の個数: 48

約数和(自身を含む): 43560967968

約数和(自身を除く): 29732089728

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, 28810163, 57620326, 86430489, 115240652, 144050815, 172860978, 230481304, 288101630, 345721956, 432152445, 460962608, 576203260, 691443912, 864304890, 921925216, 1152406520, 1382887824, 1728609780, 2304813040, 2765775648, 3457219560, 4609626080, 6914439120, 13828878240]

約数ペア:

[(1, 13828878240), (2, 6914439120), (3, 4609626080), (4, 3457219560), (5, 2765775648), (6, 2304813040), (8, 1728609780), (10, 1382887824), (12, 1152406520), (15, 921925216), (16, 864304890), (20, 691443912), (24, 576203260), (30, 460962608), (32, 432152445), (40, 345721956), (48, 288101630), (60, 230481304), (80, 172860978), (96, 144050815), (120, 115240652), (160, 86430489), (240, 57620326), (480, 28810163)]