86564610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7949}}^1$

素因数の和:7984

約数の個数: 72

約数和(自身を含む): 247419900

約数和(自身を除く): 160855290

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 7949, 10890, 15898, 23847, 39745, 47694, 71541, 79490, 87439, 119235, 143082, 174878, 238470, 262317, 357705, 437195, 524634, 715410, 786951, 874390, 961829, 1311585, 1573902, 1923658, 2623170, 2885487, 3934755, 4809145, 5770974, 7869510, 8656461, 9618290, 14427435, 17312922, 28854870, 43282305, 86564610]

約数ペア:

[(1, 86564610), (2, 43282305), (3, 28854870), (5, 17312922), (6, 14427435), (9, 9618290), (10, 8656461), (11, 7869510), (15, 5770974), (18, 4809145), (22, 3934755), (30, 2885487), (33, 2623170), (45, 1923658), (55, 1573902), (66, 1311585), (90, 961829), (99, 874390), (110, 786951), (121, 715410), (165, 524634), (198, 437195), (242, 357705), (330, 262317), (363, 238470), (495, 174878), (605, 143082), (726, 119235), (990, 87439), (1089, 79490), (1210, 71541), (1815, 47694), (2178, 39745), (3630, 23847), (5445, 15898), (7949, 10890)]