13475760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{56149}}^1$

素因数の和:56165

約数の個数: 40

約数和(自身を含む): 41775600

約数和(自身を除く): 28299840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 56149, 112298, 168447, 224596, 280745, 336894, 449192, 561490, 673788, 842235, 898384, 1122980, 1347576, 1684470, 2245960, 2695152, 3368940, 4491920, 6737880, 13475760]

約数ペア:

[(1, 13475760), (2, 6737880), (3, 4491920), (4, 3368940), (5, 2695152), (6, 2245960), (8, 1684470), (10, 1347576), (12, 1122980), (15, 898384), (16, 842235), (20, 673788), (24, 561490), (30, 449192), (40, 336894), (48, 280745), (60, 224596), (80, 168447), (120, 112298), (240, 56149)]