180075756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2143759}}^1$

素因数の和:2143773

約数の個数: 24

約数和(自身を含む): 480202240

約数和(自身を除く): 300126484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2143759, 4287518, 6431277, 8575036, 12862554, 15006313, 25725108, 30012626, 45018939, 60025252, 90037878, 180075756]

約数ペア:

[(1, 180075756), (2, 90037878), (3, 60025252), (4, 45018939), (6, 30012626), (7, 25725108), (12, 15006313), (14, 12862554), (21, 8575036), (28, 6431277), (42, 4287518), (84, 2143759)]