120150604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{503}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 254016000

約数和(自身を除く): 133865396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 449, 503, 532, 898, 1006, 1796, 2012, 3143, 3521, 6286, 7042, 8531, 9557, 12572, 14084, 17062, 19114, 34124, 38228, 59717, 66899, 119434, 133798, 225847, 238868, 267596, 451694, 903388, 1580929, 3161858, 4291093, 6323716, 8582186, 17164372, 30037651, 60075302, 120150604]

約数ペア:

[(1, 120150604), (2, 60075302), (4, 30037651), (7, 17164372), (14, 8582186), (19, 6323716), (28, 4291093), (38, 3161858), (76, 1580929), (133, 903388), (266, 451694), (449, 267596), (503, 238868), (532, 225847), (898, 133798), (1006, 119434), (1796, 66899), (2012, 59717), (3143, 38228), (3521, 34124), (6286, 19114), (7042, 17062), (8531, 14084), (9557, 12572)]