15014780740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{4337}}^1$

素因数の和:4549

約数の個数: 96

約数和(自身を含む): 33582366720

約数和(自身を除く): 18567585980

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 127, 145, 188, 235, 254, 290, 470, 508, 580, 635, 940, 1270, 1363, 2540, 2726, 3683, 4337, 5452, 5969, 6815, 7366, 8674, 11938, 13630, 14732, 17348, 18415, 21685, 23876, 27260, 29845, 36830, 43370, 59690, 73660, 86740, 119380, 125773, 173101, 203839, 251546, 346202, 407678, 503092, 550799, 628865, 692404, 815356, 865505, 1019195, 1101598, 1257730, 1731010, 2038390, 2203196, 2515460, 2753995, 3462020, 4076780, 5507990, 5911331, 11015980, 11822662, 15973171, 23645324, 25887553, 29556655, 31946342, 51775106, 59113310, 63892684, 79865855, 103550212, 118226620, 129437765, 159731710, 258875530, 319463420, 517751060, 750739037, 1501478074, 3002956148, 3753695185, 7507390370, 15014780740]

約数ペア:

[(1, 15014780740), (2, 7507390370), (4, 3753695185), (5, 3002956148), (10, 1501478074), (20, 750739037), (29, 517751060), (47, 319463420), (58, 258875530), (94, 159731710), (116, 129437765), (127, 118226620), (145, 103550212), (188, 79865855), (235, 63892684), (254, 59113310), (290, 51775106), (470, 31946342), (508, 29556655), (580, 25887553), (635, 23645324), (940, 15973171), (1270, 11822662), (1363, 11015980), (2540, 5911331), (2726, 5507990), (3683, 4076780), (4337, 3462020), (5452, 2753995), (5969, 2515460), (6815, 2203196), (7366, 2038390), (8674, 1731010), (11938, 1257730), (13630, 1101598), (14732, 1019195), (17348, 865505), (18415, 815356), (21685, 692404), (23876, 628865), (27260, 550799), (29845, 503092), (36830, 407678), (43370, 346202), (59690, 251546), (73660, 203839), (86740, 173101), (119380, 125773)]