6192620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 15513120

約数和(自身を除く): 9320500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 71, 89, 98, 140, 142, 178, 196, 245, 284, 355, 356, 445, 490, 497, 623, 710, 890, 980, 994, 1246, 1420, 1780, 1988, 2485, 2492, 3115, 3479, 4361, 4970, 6230, 6319, 6958, 8722, 9940, 12460, 12638, 13916, 17395, 17444, 21805, 25276, 31595, 34790, 43610, 44233, 63190, 69580, 87220, 88466, 126380, 176932, 221165, 309631, 442330, 619262, 884660, 1238524, 1548155, 3096310, 6192620]

約数ペア:

[(1, 6192620), (2, 3096310), (4, 1548155), (5, 1238524), (7, 884660), (10, 619262), (14, 442330), (20, 309631), (28, 221165), (35, 176932), (49, 126380), (70, 88466), (71, 87220), (89, 69580), (98, 63190), (140, 44233), (142, 43610), (178, 34790), (196, 31595), (245, 25276), (284, 21805), (355, 17444), (356, 17395), (445, 13916), (490, 12638), (497, 12460), (623, 9940), (710, 8722), (890, 6958), (980, 6319), (994, 6230), (1246, 4970), (1420, 4361), (1780, 3479), (1988, 3115), (2485, 2492)]