29534640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1$

素因数の和:1254

約数の個数: 80

約数和(自身を含む): 92479200

約数和(自身を除く): 62944560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1129, 1308, 1635, 1744, 2180, 2258, 2616, 3270, 3387, 4360, 4516, 5232, 5645, 6540, 6774, 8720, 9032, 11290, 13080, 13548, 16935, 18064, 22580, 26160, 27096, 33870, 45160, 54192, 67740, 90320, 123061, 135480, 246122, 270960, 369183, 492244, 615305, 738366, 984488, 1230610, 1476732, 1845915, 1968976, 2461220, 2953464, 3691830, 4922440, 5906928, 7383660, 9844880, 14767320, 29534640]

約数ペア:

[(1, 29534640), (2, 14767320), (3, 9844880), (4, 7383660), (5, 5906928), (6, 4922440), (8, 3691830), (10, 2953464), (12, 2461220), (15, 1968976), (16, 1845915), (20, 1476732), (24, 1230610), (30, 984488), (40, 738366), (48, 615305), (60, 492244), (80, 369183), (109, 270960), (120, 246122), (218, 135480), (240, 123061), (327, 90320), (436, 67740), (545, 54192), (654, 45160), (872, 33870), (1090, 27096), (1129, 26160), (1308, 22580), (1635, 18064), (1744, 16935), (2180, 13548), (2258, 13080), (2616, 11290), (3270, 9032), (3387, 8720), (4360, 6774), (4516, 6540), (5232, 5645)]