120809556

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{53267}}^1$

素因数の和:53290

約数の個数: 60

約数和(自身を含む): 360943968

約数和(自身を除く): 240134412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 53267, 106534, 159801, 213068, 319602, 372869, 479403, 639204, 745738, 958806, 1118607, 1438209, 1491476, 1917612, 2237214, 2876418, 3355821, 4314627, 4474428, 5752836, 6711642, 8629254, 10067463, 13423284, 17258508, 20134926, 30202389, 40269852, 60404778, 120809556]

約数ペア:

[(1, 120809556), (2, 60404778), (3, 40269852), (4, 30202389), (6, 20134926), (7, 17258508), (9, 13423284), (12, 10067463), (14, 8629254), (18, 6711642), (21, 5752836), (27, 4474428), (28, 4314627), (36, 3355821), (42, 2876418), (54, 2237214), (63, 1917612), (81, 1491476), (84, 1438209), (108, 1118607), (126, 958806), (162, 745738), (189, 639204), (252, 479403), (324, 372869), (378, 319602), (567, 213068), (756, 159801), (1134, 106534), (2268, 53267)]