201627090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{106681}}^1$

素因数の和:106704

約数の個数: 64

約数和(自身を含む): 614488320

約数和(自身を除く): 412861230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 106681, 213362, 320043, 533405, 640086, 746767, 960129, 1066810, 1493534, 1600215, 1920258, 2240301, 2880387, 3200430, 3733835, 4480602, 4800645, 5760774, 6720903, 7467670, 9601290, 11201505, 13441806, 14401935, 20162709, 22403010, 28803870, 33604515, 40325418, 67209030, 100813545, 201627090]

約数ペア:

[(1, 201627090), (2, 100813545), (3, 67209030), (5, 40325418), (6, 33604515), (7, 28803870), (9, 22403010), (10, 20162709), (14, 14401935), (15, 13441806), (18, 11201505), (21, 9601290), (27, 7467670), (30, 6720903), (35, 5760774), (42, 4800645), (45, 4480602), (54, 3733835), (63, 3200430), (70, 2880387), (90, 2240301), (105, 1920258), (126, 1600215), (135, 1493534), (189, 1066810), (210, 960129), (270, 746767), (315, 640086), (378, 533405), (630, 320043), (945, 213362), (1890, 106681)]