180622764

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{238919}}^1$

素因数の和:238939

約数の個数: 48

約数和(自身を含む): 535180800

約数和(自身を除く): 354558036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 238919, 477838, 716757, 955676, 1433514, 1672433, 2150271, 2867028, 3344866, 4300542, 5017299, 6450813, 6689732, 8601084, 10034598, 12901626, 15051897, 20069196, 25803252, 30103794, 45155691, 60207588, 90311382, 180622764]

約数ペア:

[(1, 180622764), (2, 90311382), (3, 60207588), (4, 45155691), (6, 30103794), (7, 25803252), (9, 20069196), (12, 15051897), (14, 12901626), (18, 10034598), (21, 8601084), (27, 6689732), (28, 6450813), (36, 5017299), (42, 4300542), (54, 3344866), (63, 2867028), (84, 2150271), (108, 1672433), (126, 1433514), (189, 955676), (252, 716757), (378, 477838), (756, 238919)]