85603320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21617}}^1$

素因数の和:21645

約数の個数: 96

約数和(自身を含む): 303516720

約数和(自身を除く): 217913400

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, 21617, 43234, 64851, 86468, 108085, 129702, 172936, 194553, 216170, 237787, 259404, 324255, 389106, 432340, 475574, 518808, 648510, 713361, 778212, 864680, 951148, 972765, 1188935, 1297020, 1426722, 1556424, 1902296, 1945530, 2140083, 2377870, 2594040, 2853444, 3566805, 3891060, 4280166, 4755740, 5706888, 7133610, 7782120, 8560332, 9511480, 10700415, 14267220, 17120664, 21400830, 28534440, 42801660, 85603320]

約数ペア:

[(1, 85603320), (2, 42801660), (3, 28534440), (4, 21400830), (5, 17120664), (6, 14267220), (8, 10700415), (9, 9511480), (10, 8560332), (11, 7782120), (12, 7133610), (15, 5706888), (18, 4755740), (20, 4280166), (22, 3891060), (24, 3566805), (30, 2853444), (33, 2594040), (36, 2377870), (40, 2140083), (44, 1945530), (45, 1902296), (55, 1556424), (60, 1426722), (66, 1297020), (72, 1188935), (88, 972765), (90, 951148), (99, 864680), (110, 778212), (120, 713361), (132, 648510), (165, 518808), (180, 475574), (198, 432340), (220, 389106), (264, 324255), (330, 259404), (360, 237787), (396, 216170), (440, 194553), (495, 172936), (660, 129702), (792, 108085), (990, 86468), (1320, 64851), (1980, 43234), (3960, 21617)]