518011205940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20410213}}^1$

素因数の和:20410278

約数の個数: 96

約数和(自身を含む): 1645879656960

約数和(自身を除く): 1127868451020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 4230, 5076, 6345, 8460, 12690, 25380, 20410213, 40820426, 61230639, 81640852, 102051065, 122461278, 183691917, 204102130, 244922556, 306153195, 367383834, 408204260, 551075751, 612306390, 734767668, 918459585, 959280011, 1102151502, 1224612780, 1836919170, 1918560022, 2204303004, 2755378755, 2877840033, 3673838340, 3837120044, 4796400055, 5510757510, 5755680066, 8633520099, 9592800110, 11021515020, 11511360132, 14389200165, 17267040198, 19185600220, 25900560297, 28778400330, 34534080396, 43167600495, 51801120594, 57556800660, 86335200990, 103602241188, 129502801485, 172670401980, 259005602970, 518011205940]

約数ペア:

[(1, 518011205940), (2, 259005602970), (3, 172670401980), (4, 129502801485), (5, 103602241188), (6, 86335200990), (9, 57556800660), (10, 51801120594), (12, 43167600495), (15, 34534080396), (18, 28778400330), (20, 25900560297), (27, 19185600220), (30, 17267040198), (36, 14389200165), (45, 11511360132), (47, 11021515020), (54, 9592800110), (60, 8633520099), (90, 5755680066), (94, 5510757510), (108, 4796400055), (135, 3837120044), (141, 3673838340), (180, 2877840033), (188, 2755378755), (235, 2204303004), (270, 1918560022), (282, 1836919170), (423, 1224612780), (470, 1102151502), (540, 959280011), (564, 918459585), (705, 734767668), (846, 612306390), (940, 551075751), (1269, 408204260), (1410, 367383834), (1692, 306153195), (2115, 244922556), (2538, 204102130), (2820, 183691917), (4230, 122461278), (5076, 102051065), (6345, 81640852), (8460, 61230639), (12690, 40820426), (25380, 20410213)]