61425660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{12959}}^1$

素因数の和:13050

約数の個数: 48

約数和(自身を含む): 174182400

約数和(自身を除く): 112756740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 12959, 25918, 38877, 51836, 64795, 77754, 129590, 155508, 194385, 259180, 388770, 777540, 1023761, 2047522, 3071283, 4095044, 5118805, 6142566, 10237610, 12285132, 15356415, 20475220, 30712830, 61425660]

約数ペア:

[(1, 61425660), (2, 30712830), (3, 20475220), (4, 15356415), (5, 12285132), (6, 10237610), (10, 6142566), (12, 5118805), (15, 4095044), (20, 3071283), (30, 2047522), (60, 1023761), (79, 777540), (158, 388770), (237, 259180), (316, 194385), (395, 155508), (474, 129590), (790, 77754), (948, 64795), (1185, 51836), (1580, 38877), (2370, 25918), (4740, 12959)]