90483994080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{20945369}}^1$

素因数の和:20945393

約数の個数: 96

約数和(自身を含む): 316693994400

約数和(自身を除く): 226210000320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 20945369, 41890738, 62836107, 83781476, 104726845, 125672214, 167562952, 188508321, 209453690, 251344428, 314180535, 335125904, 377016642, 418907380, 502688856, 565524963, 628361070, 670251808, 754033284, 837814760, 942541605, 1005377712, 1131049926, 1256722140, 1508066568, 1675629520, 1885083210, 2010755424, 2262099852, 2513444280, 2827624815, 3016133136, 3351259040, 3770166420, 4524199704, 5026888560, 5655249630, 6032266272, 7540332840, 9048399408, 10053777120, 11310499260, 15080665680, 18096798816, 22620998520, 30161331360, 45241997040, 90483994080]

約数ペア:

[(1, 90483994080), (2, 45241997040), (3, 30161331360), (4, 22620998520), (5, 18096798816), (6, 15080665680), (8, 11310499260), (9, 10053777120), (10, 9048399408), (12, 7540332840), (15, 6032266272), (16, 5655249630), (18, 5026888560), (20, 4524199704), (24, 3770166420), (27, 3351259040), (30, 3016133136), (32, 2827624815), (36, 2513444280), (40, 2262099852), (45, 2010755424), (48, 1885083210), (54, 1675629520), (60, 1508066568), (72, 1256722140), (80, 1131049926), (90, 1005377712), (96, 942541605), (108, 837814760), (120, 754033284), (135, 670251808), (144, 628361070), (160, 565524963), (180, 502688856), (216, 418907380), (240, 377016642), (270, 335125904), (288, 314180535), (360, 251344428), (432, 209453690), (480, 188508321), (540, 167562952), (720, 125672214), (864, 104726845), (1080, 83781476), (1440, 62836107), (2160, 41890738), (4320, 20945369)]