66237270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11807}}^1$

素因数の和:11845

約数の個数: 64

約数和(自身を含む): 183638016

約数和(自身を除く): 117400746

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, 11807, 23614, 35421, 59035, 70842, 118070, 129877, 177105, 200719, 259754, 354210, 389631, 401438, 602157, 649385, 779262, 1003595, 1204314, 1298770, 1948155, 2007190, 2207909, 3010785, 3896310, 4415818, 6021570, 6623727, 11039545, 13247454, 22079090, 33118635, 66237270]

約数ペア:

[(1, 66237270), (2, 33118635), (3, 22079090), (5, 13247454), (6, 11039545), (10, 6623727), (11, 6021570), (15, 4415818), (17, 3896310), (22, 3010785), (30, 2207909), (33, 2007190), (34, 1948155), (51, 1298770), (55, 1204314), (66, 1003595), (85, 779262), (102, 649385), (110, 602157), (165, 401438), (170, 389631), (187, 354210), (255, 259754), (330, 200719), (374, 177105), (510, 129877), (561, 118070), (935, 70842), (1122, 59035), (1870, 35421), (2805, 23614), (5610, 11807)]