2910927060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{160117}}^1$

素因数の和:160233

約数の個数: 72

約数和(自身を含む): 8917291656

約数和(自身を除く): 6006364596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 6060, 9090, 18180, 160117, 320234, 480351, 640468, 800585, 960702, 1441053, 1601170, 1921404, 2401755, 2882106, 3202340, 4803510, 5764212, 7205265, 9607020, 14410530, 16171817, 28821060, 32343634, 48515451, 64687268, 80859085, 97030902, 145546353, 161718170, 194061804, 242577255, 291092706, 323436340, 485154510, 582185412, 727731765, 970309020, 1455463530, 2910927060]

約数ペア:

[(1, 2910927060), (2, 1455463530), (3, 970309020), (4, 727731765), (5, 582185412), (6, 485154510), (9, 323436340), (10, 291092706), (12, 242577255), (15, 194061804), (18, 161718170), (20, 145546353), (30, 97030902), (36, 80859085), (45, 64687268), (60, 48515451), (90, 32343634), (101, 28821060), (180, 16171817), (202, 14410530), (303, 9607020), (404, 7205265), (505, 5764212), (606, 4803510), (909, 3202340), (1010, 2882106), (1212, 2401755), (1515, 1921404), (1818, 1601170), (2020, 1441053), (3030, 960702), (3636, 800585), (4545, 640468), (6060, 480351), (9090, 320234), (18180, 160117)]