65937960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16651}}^1$

素因数の和:16679

約数の個数: 96

約数和(自身を含む): 233794080

約数和(自身を除く): 167856120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 16651, 33302, 49953, 66604, 83255, 99906, 133208, 149859, 166510, 183161, 199812, 249765, 299718, 333020, 366322, 399624, 499530, 549483, 599436, 666040, 732644, 749295, 915805, 999060, 1098966, 1198872, 1465288, 1498590, 1648449, 1831610, 1998120, 2197932, 2747415, 2997180, 3296898, 3663220, 4395864, 5494830, 5994360, 6593796, 7326440, 8242245, 10989660, 13187592, 16484490, 21979320, 32968980, 65937960]

約数ペア:

[(1, 65937960), (2, 32968980), (3, 21979320), (4, 16484490), (5, 13187592), (6, 10989660), (8, 8242245), (9, 7326440), (10, 6593796), (11, 5994360), (12, 5494830), (15, 4395864), (18, 3663220), (20, 3296898), (22, 2997180), (24, 2747415), (30, 2197932), (33, 1998120), (36, 1831610), (40, 1648449), (44, 1498590), (45, 1465288), (55, 1198872), (60, 1098966), (66, 999060), (72, 915805), (88, 749295), (90, 732644), (99, 666040), (110, 599436), (120, 549483), (132, 499530), (165, 399624), (180, 366322), (198, 333020), (220, 299718), (264, 249765), (330, 199812), (360, 183161), (396, 166510), (440, 149859), (495, 133208), (660, 99906), (792, 83255), (990, 66604), (1320, 49953), (1980, 33302), (3960, 16651)]