56214060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{133843}}^1$

素因数の和:133862

約数の個数: 48

約数和(自身を含む): 179886336

約数和(自身を除く): 123672276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 133843, 267686, 401529, 535372, 669215, 803058, 936901, 1338430, 1606116, 1873802, 2007645, 2676860, 2810703, 3747604, 4015290, 4684505, 5621406, 8030580, 9369010, 11242812, 14053515, 18738020, 28107030, 56214060]

約数ペア:

[(1, 56214060), (2, 28107030), (3, 18738020), (4, 14053515), (5, 11242812), (6, 9369010), (7, 8030580), (10, 5621406), (12, 4684505), (14, 4015290), (15, 3747604), (20, 2810703), (21, 2676860), (28, 2007645), (30, 1873802), (35, 1606116), (42, 1338430), (60, 936901), (70, 803058), (84, 669215), (105, 535372), (140, 401529), (210, 267686), (420, 133843)]