123088480

素因数分解:

$2^5\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3389}}^1$

素因数の和:3631

約数の個数: 48

約数和(自身を含む): 292163760

約数和(自身を除く): 169075280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 227, 454, 908, 1135, 1816, 2270, 3389, 3632, 4540, 6778, 7264, 9080, 13556, 16945, 18160, 27112, 33890, 36320, 54224, 67780, 108448, 135560, 271120, 542240, 769303, 1538606, 3077212, 3846515, 6154424, 7693030, 12308848, 15386060, 24617696, 30772120, 61544240, 123088480]

約数ペア:

[(1, 123088480), (2, 61544240), (4, 30772120), (5, 24617696), (8, 15386060), (10, 12308848), (16, 7693030), (20, 6154424), (32, 3846515), (40, 3077212), (80, 1538606), (160, 769303), (227, 542240), (454, 271120), (908, 135560), (1135, 108448), (1816, 67780), (2270, 54224), (3389, 36320), (3632, 33890), (4540, 27112), (6778, 18160), (7264, 16945), (9080, 13556)]