1415661030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{749027}}^1$

素因数の和:749050

約数の個数: 64

約数和(自身を含む): 4314401280

約数和(自身を除く): 2898740250

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, 749027, 1498054, 2247081, 3745135, 4494162, 5243189, 6741243, 7490270, 10486378, 11235405, 13482486, 15729567, 20223729, 22470810, 26215945, 31459134, 33706215, 40447458, 47188701, 52431890, 67412430, 78647835, 94377402, 101118645, 141566103, 157295670, 202237290, 235943505, 283132206, 471887010, 707830515, 1415661030]

約数ペア:

[(1, 1415661030), (2, 707830515), (3, 471887010), (5, 283132206), (6, 235943505), (7, 202237290), (9, 157295670), (10, 141566103), (14, 101118645), (15, 94377402), (18, 78647835), (21, 67412430), (27, 52431890), (30, 47188701), (35, 40447458), (42, 33706215), (45, 31459134), (54, 26215945), (63, 22470810), (70, 20223729), (90, 15729567), (105, 13482486), (126, 11235405), (135, 10486378), (189, 7490270), (210, 6741243), (270, 5243189), (315, 4494162), (378, 3745135), (630, 2247081), (945, 1498054), (1890, 749027)]