13754160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{2729}}^1$

素因数の和:2755

約数の個数: 120

約数和(自身を含む): 52809120

約数和(自身を除く): 39054960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 2729, 5040, 5458, 8187, 10916, 13645, 16374, 19103, 21832, 24561, 27290, 32748, 38206, 40935, 43664, 49122, 54580, 57309, 65496, 76412, 81870, 95515, 98244, 109160, 114618, 122805, 130992, 152824, 163740, 171927, 191030, 196488, 218320, 229236, 245610, 286545, 305648, 327480, 343854, 382060, 392976, 458472, 491220, 573090, 654960, 687708, 764120, 859635, 916944, 982440, 1146180, 1375416, 1528240, 1719270, 1964880, 2292360, 2750832, 3438540, 4584720, 6877080, 13754160]

約数ペア:

[(1, 13754160), (2, 6877080), (3, 4584720), (4, 3438540), (5, 2750832), (6, 2292360), (7, 1964880), (8, 1719270), (9, 1528240), (10, 1375416), (12, 1146180), (14, 982440), (15, 916944), (16, 859635), (18, 764120), (20, 687708), (21, 654960), (24, 573090), (28, 491220), (30, 458472), (35, 392976), (36, 382060), (40, 343854), (42, 327480), (45, 305648), (48, 286545), (56, 245610), (60, 229236), (63, 218320), (70, 196488), (72, 191030), (80, 171927), (84, 163740), (90, 152824), (105, 130992), (112, 122805), (120, 114618), (126, 109160), (140, 98244), (144, 95515), (168, 81870), (180, 76412), (210, 65496), (240, 57309), (252, 54580), (280, 49122), (315, 43664), (336, 40935), (360, 38206), (420, 32748), (504, 27290), (560, 24561), (630, 21832), (720, 19103), (840, 16374), (1008, 13645), (1260, 10916), (1680, 8187), (2520, 5458), (2729, 5040)]