102737180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3019

約数の個数: 96

約数和(自身を含む): 279605760

約数和(自身を除く): 176868580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 494, 532, 665, 910, 988, 1235, 1330, 1729, 1820, 2470, 2660, 2971, 3458, 4940, 5942, 6916, 8645, 11884, 14855, 17290, 20797, 29710, 34580, 38623, 41594, 56449, 59420, 77246, 83188, 103985, 112898, 154492, 193115, 207970, 225796, 270361, 282245, 386230, 395143, 415940, 540722, 564490, 733837, 772460, 790286, 1081444, 1128980, 1351805, 1467674, 1580572, 1975715, 2703610, 2935348, 3669185, 3951430, 5136859, 5407220, 7338370, 7902860, 10273718, 14676740, 20547436, 25684295, 51368590, 102737180]

約数ペア:

[(1, 102737180), (2, 51368590), (4, 25684295), (5, 20547436), (7, 14676740), (10, 10273718), (13, 7902860), (14, 7338370), (19, 5407220), (20, 5136859), (26, 3951430), (28, 3669185), (35, 2935348), (38, 2703610), (52, 1975715), (65, 1580572), (70, 1467674), (76, 1351805), (91, 1128980), (95, 1081444), (130, 790286), (133, 772460), (140, 733837), (182, 564490), (190, 540722), (247, 415940), (260, 395143), (266, 386230), (364, 282245), (380, 270361), (455, 225796), (494, 207970), (532, 193115), (665, 154492), (910, 112898), (988, 103985), (1235, 83188), (1330, 77246), (1729, 59420), (1820, 56449), (2470, 41594), (2660, 38623), (2971, 34580), (3458, 29710), (4940, 20797), (5942, 17290), (6916, 14855), (8645, 11884)]