13915080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{38653}}^1$

素因数の和:38670

約数の個数: 48

約数和(自身を含む): 45225180

約数和(自身を除く): 31310100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 38653, 77306, 115959, 154612, 193265, 231918, 309224, 347877, 386530, 463836, 579795, 695754, 773060, 927672, 1159590, 1391508, 1546120, 1739385, 2319180, 2783016, 3478770, 4638360, 6957540, 13915080]

約数ペア:

[(1, 13915080), (2, 6957540), (3, 4638360), (4, 3478770), (5, 2783016), (6, 2319180), (8, 1739385), (9, 1546120), (10, 1391508), (12, 1159590), (15, 927672), (18, 773060), (20, 695754), (24, 579795), (30, 463836), (36, 386530), (40, 347877), (45, 309224), (60, 231918), (72, 193265), (90, 154612), (120, 115959), (180, 77306), (360, 38653)]