89615790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:846

約数の個数: 96

約数和(自身を含む): 256493952

約数和(自身を除く): 166878162

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 131, 165, 198, 262, 330, 393, 495, 655, 691, 786, 990, 1179, 1310, 1382, 1441, 1965, 2073, 2358, 2882, 3455, 3930, 4146, 4323, 5895, 6219, 6910, 7205, 7601, 8646, 10365, 11790, 12438, 12969, 14410, 15202, 20730, 21615, 22803, 25938, 31095, 38005, 43230, 45606, 62190, 64845, 68409, 76010, 90521, 114015, 129690, 136818, 181042, 228030, 271563, 342045, 452605, 543126, 684090, 814689, 905210, 995731, 1357815, 1629378, 1991462, 2715630, 2987193, 4073445, 4978655, 5974386, 8146890, 8961579, 9957310, 14935965, 17923158, 29871930, 44807895, 89615790]

約数ペア:

[(1, 89615790), (2, 44807895), (3, 29871930), (5, 17923158), (6, 14935965), (9, 9957310), (10, 8961579), (11, 8146890), (15, 5974386), (18, 4978655), (22, 4073445), (30, 2987193), (33, 2715630), (45, 1991462), (55, 1629378), (66, 1357815), (90, 995731), (99, 905210), (110, 814689), (131, 684090), (165, 543126), (198, 452605), (262, 342045), (330, 271563), (393, 228030), (495, 181042), (655, 136818), (691, 129690), (786, 114015), (990, 90521), (1179, 76010), (1310, 68409), (1382, 64845), (1441, 62190), (1965, 45606), (2073, 43230), (2358, 38005), (2882, 31095), (3455, 25938), (3930, 22803), (4146, 21615), (4323, 20730), (5895, 15202), (6219, 14410), (6910, 12969), (7205, 12438), (7601, 11790), (8646, 10365)]