119804529940

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1\times {\mathrm{86927}}^1$

素因数の和:87576

約数の個数: 48

約数和(自身を含む): 253932682752

約数和(自身を除く): 134128152812

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 503, 548, 685, 1006, 1370, 2012, 2515, 2740, 5030, 10060, 68911, 86927, 137822, 173854, 275644, 344555, 347708, 434635, 689110, 869270, 1378220, 1738540, 11908999, 23817998, 43724281, 47635996, 59544995, 87448562, 119089990, 174897124, 218621405, 238179980, 437242810, 874485620, 5990226497, 11980452994, 23960905988, 29951132485, 59902264970, 119804529940]

約数ペア:

[(1, 119804529940), (2, 59902264970), (4, 29951132485), (5, 23960905988), (10, 11980452994), (20, 5990226497), (137, 874485620), (274, 437242810), (503, 238179980), (548, 218621405), (685, 174897124), (1006, 119089990), (1370, 87448562), (2012, 59544995), (2515, 47635996), (2740, 43724281), (5030, 23817998), (10060, 11908999), (68911, 1738540), (86927, 1378220), (137822, 869270), (173854, 689110), (275644, 434635), (344555, 347708)]