6591340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 16722720

約数和(自身を除く): 10131380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 89, 92, 115, 140, 161, 178, 230, 322, 356, 445, 460, 529, 623, 644, 805, 890, 1058, 1246, 1610, 1780, 2047, 2116, 2492, 2645, 3115, 3220, 3703, 4094, 5290, 6230, 7406, 8188, 10235, 10580, 12460, 14329, 14812, 18515, 20470, 28658, 37030, 40940, 47081, 57316, 71645, 74060, 94162, 143290, 188324, 235405, 286580, 329567, 470810, 659134, 941620, 1318268, 1647835, 3295670, 6591340]

約数ペア:

[(1, 6591340), (2, 3295670), (4, 1647835), (5, 1318268), (7, 941620), (10, 659134), (14, 470810), (20, 329567), (23, 286580), (28, 235405), (35, 188324), (46, 143290), (70, 94162), (89, 74060), (92, 71645), (115, 57316), (140, 47081), (161, 40940), (178, 37030), (230, 28658), (322, 20470), (356, 18515), (445, 14812), (460, 14329), (529, 12460), (623, 10580), (644, 10235), (805, 8188), (890, 7406), (1058, 6230), (1246, 5290), (1610, 4094), (1780, 3703), (2047, 3220), (2116, 3115), (2492, 2645)]