13719540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2137}}^1$

素因数の和:2256

約数の個数: 48

約数和(自身を含む): 38791872

約数和(自身を除く): 25072332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2137, 2140, 3210, 4274, 6411, 6420, 8548, 10685, 12822, 21370, 25644, 32055, 42740, 64110, 128220, 228659, 457318, 685977, 914636, 1143295, 1371954, 2286590, 2743908, 3429885, 4573180, 6859770, 13719540]

約数ペア:

[(1, 13719540), (2, 6859770), (3, 4573180), (4, 3429885), (5, 2743908), (6, 2286590), (10, 1371954), (12, 1143295), (15, 914636), (20, 685977), (30, 457318), (60, 228659), (107, 128220), (214, 64110), (321, 42740), (428, 32055), (535, 25644), (642, 21370), (1070, 12822), (1284, 10685), (1605, 8548), (2137, 6420), (2140, 6411), (3210, 4274)]