83403870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14867}}^1$

素因数の和:14905

約数の個数: 64

約数和(自身を含む): 231227136

約数和(自身を除く): 147823266

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 14867, 29734, 44601, 74335, 89202, 148670, 163537, 223005, 252739, 327074, 446010, 490611, 505478, 758217, 817685, 981222, 1263695, 1516434, 1635370, 2453055, 2527390, 2780129, 3791085, 4906110, 5560258, 7582170, 8340387, 13900645, 16680774, 27801290, 41701935, 83403870]

約数ペア:

[(1, 83403870), (2, 41701935), (3, 27801290), (5, 16680774), (6, 13900645), (10, 8340387), (11, 7582170), (15, 5560258), (17, 4906110), (22, 3791085), (30, 2780129), (33, 2527390), (34, 2453055), (51, 1635370), (55, 1516434), (66, 1263695), (85, 981222), (102, 817685), (110, 758217), (165, 505478), (170, 490611), (187, 446010), (255, 327074), (330, 252739), (374, 223005), (510, 163537), (561, 148670), (935, 89202), (1122, 74335), (1870, 44601), (2805, 29734), (5610, 14867)]