49800540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28621}}^1$

素因数の和:28662

約数の個数: 48

約数和(自身を含む): 144254880

約数和(自身を除く): 94454340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 28621, 57242, 85863, 114484, 143105, 171726, 286210, 343452, 429315, 572420, 830009, 858630, 1660018, 1717260, 2490027, 3320036, 4150045, 4980054, 8300090, 9960108, 12450135, 16600180, 24900270, 49800540]

約数ペア:

[(1, 49800540), (2, 24900270), (3, 16600180), (4, 12450135), (5, 9960108), (6, 8300090), (10, 4980054), (12, 4150045), (15, 3320036), (20, 2490027), (29, 1717260), (30, 1660018), (58, 858630), (60, 830009), (87, 572420), (116, 429315), (145, 343452), (174, 286210), (290, 171726), (348, 143105), (435, 114484), (580, 85863), (870, 57242), (1740, 28621)]