69878880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{48527}}^1$

素因数の和:48548

約数の個数: 72

約数和(自身を含む): 238466592

約数和(自身を除く): 168587712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 48527, 97054, 145581, 194108, 242635, 291162, 388216, 436743, 485270, 582324, 727905, 776432, 873486, 970540, 1164648, 1455810, 1552864, 1746972, 1941080, 2183715, 2329296, 2911620, 3493944, 3882160, 4367430, 4658592, 5823240, 6987888, 7764320, 8734860, 11646480, 13975776, 17469720, 23292960, 34939440, 69878880]

約数ペア:

[(1, 69878880), (2, 34939440), (3, 23292960), (4, 17469720), (5, 13975776), (6, 11646480), (8, 8734860), (9, 7764320), (10, 6987888), (12, 5823240), (15, 4658592), (16, 4367430), (18, 3882160), (20, 3493944), (24, 2911620), (30, 2329296), (32, 2183715), (36, 1941080), (40, 1746972), (45, 1552864), (48, 1455810), (60, 1164648), (72, 970540), (80, 873486), (90, 776432), (96, 727905), (120, 582324), (144, 485270), (160, 436743), (180, 388216), (240, 291162), (288, 242635), (360, 194108), (480, 145581), (720, 97054), (1440, 48527)]