65298030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2237}}^1$

素因数の和:2393

約数の個数: 64

約数和(自身を含む): 180472320

約数和(自身を除く): 115174290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 695, 834, 973, 1390, 1946, 2085, 2237, 2919, 4170, 4474, 4865, 5838, 6711, 9730, 11185, 13422, 14595, 15659, 22370, 29190, 31318, 33555, 46977, 67110, 78295, 93954, 156590, 234885, 310943, 469770, 621886, 932829, 1554715, 1865658, 2176601, 3109430, 4353202, 4664145, 6529803, 9328290, 10883005, 13059606, 21766010, 32649015, 65298030]

約数ペア:

[(1, 65298030), (2, 32649015), (3, 21766010), (5, 13059606), (6, 10883005), (7, 9328290), (10, 6529803), (14, 4664145), (15, 4353202), (21, 3109430), (30, 2176601), (35, 1865658), (42, 1554715), (70, 932829), (105, 621886), (139, 469770), (210, 310943), (278, 234885), (417, 156590), (695, 93954), (834, 78295), (973, 67110), (1390, 46977), (1946, 33555), (2085, 31318), (2237, 29190), (2919, 22370), (4170, 15659), (4474, 14595), (4865, 13422), (5838, 11185), (6711, 9730)]