87271435260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{161613769}}^1$

素因数の和:161613787

約数の個数: 48

約数和(自身を含む): 271511133600

約数和(自身を除く): 184239698340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 161613769, 323227538, 484841307, 646455076, 808068845, 969682614, 1454523921, 1616137690, 1939365228, 2424206535, 2909047842, 3232275380, 4363571763, 4848413070, 5818095684, 7272619605, 8727143526, 9696826140, 14545239210, 17454287052, 21817858815, 29090478420, 43635717630, 87271435260]

約数ペア:

[(1, 87271435260), (2, 43635717630), (3, 29090478420), (4, 21817858815), (5, 17454287052), (6, 14545239210), (9, 9696826140), (10, 8727143526), (12, 7272619605), (15, 5818095684), (18, 4848413070), (20, 4363571763), (27, 3232275380), (30, 2909047842), (36, 2424206535), (45, 1939365228), (54, 1616137690), (60, 1454523921), (90, 969682614), (108, 808068845), (135, 646455076), (180, 484841307), (270, 323227538), (540, 161613769)]