86630940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43753}}^1$

素因数の和:43779

約数の個数: 72

約数和(自身を含む): 286676208

約数和(自身を除く): 200045268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 43753, 87506, 131259, 175012, 218765, 262518, 393777, 437530, 481283, 525036, 656295, 787554, 875060, 962566, 1312590, 1443849, 1575108, 1925132, 1968885, 2406415, 2625180, 2887698, 3937770, 4331547, 4812830, 5775396, 7219245, 7875540, 8663094, 9625660, 14438490, 17326188, 21657735, 28876980, 43315470, 86630940]

約数ペア:

[(1, 86630940), (2, 43315470), (3, 28876980), (4, 21657735), (5, 17326188), (6, 14438490), (9, 9625660), (10, 8663094), (11, 7875540), (12, 7219245), (15, 5775396), (18, 4812830), (20, 4331547), (22, 3937770), (30, 2887698), (33, 2625180), (36, 2406415), (44, 1968885), (45, 1925132), (55, 1575108), (60, 1443849), (66, 1312590), (90, 962566), (99, 875060), (110, 787554), (132, 656295), (165, 525036), (180, 481283), (198, 437530), (220, 393777), (330, 262518), (396, 218765), (495, 175012), (660, 131259), (990, 87506), (1980, 43753)]