1975626270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67961}}^1$

素因数の和:68010

約数の個数: 96

約数和(自身を含む): 5725118880

約数和(自身を除く): 3749492610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 765, 855, 969, 1530, 1615, 1710, 1938, 2907, 3230, 4845, 5814, 9690, 14535, 29070, 67961, 135922, 203883, 339805, 407766, 611649, 679610, 1019415, 1155337, 1223298, 1291259, 2038830, 2310674, 2582518, 3058245, 3466011, 3873777, 5776685, 6116490, 6456295, 6932022, 7747554, 10398033, 11553370, 11621331, 12912590, 17330055, 19368885, 20796066, 21951403, 23242662, 34660110, 38737770, 43902806, 51990165, 58106655, 65854209, 103980330, 109757015, 116213310, 131708418, 197562627, 219514030, 329271045, 395125254, 658542090, 987813135, 1975626270]

約数ペア:

[(1, 1975626270), (2, 987813135), (3, 658542090), (5, 395125254), (6, 329271045), (9, 219514030), (10, 197562627), (15, 131708418), (17, 116213310), (18, 109757015), (19, 103980330), (30, 65854209), (34, 58106655), (38, 51990165), (45, 43902806), (51, 38737770), (57, 34660110), (85, 23242662), (90, 21951403), (95, 20796066), (102, 19368885), (114, 17330055), (153, 12912590), (170, 11621331), (171, 11553370), (190, 10398033), (255, 7747554), (285, 6932022), (306, 6456295), (323, 6116490), (342, 5776685), (510, 3873777), (570, 3466011), (646, 3058245), (765, 2582518), (855, 2310674), (969, 2038830), (1530, 1291259), (1615, 1223298), (1710, 1155337), (1938, 1019415), (2907, 679610), (3230, 611649), (4845, 407766), (5814, 339805), (9690, 203883), (14535, 135922), (29070, 67961)]