115212090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{548629}}^1$

素因数の和:548646

約数の個数: 32

約数和(自身を含む): 316010880

約数和(自身を除く): 200798790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 548629, 1097258, 1645887, 2743145, 3291774, 3840403, 5486290, 7680806, 8229435, 11521209, 16458870, 19202015, 23042418, 38404030, 57606045, 115212090]

約数ペア:

[(1, 115212090), (2, 57606045), (3, 38404030), (5, 23042418), (6, 19202015), (7, 16458870), (10, 11521209), (14, 8229435), (15, 7680806), (21, 5486290), (30, 3840403), (35, 3291774), (42, 2743145), (70, 1645887), (105, 1097258), (210, 548629)]