4977882630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{7901401}}^1$

素因数の和:7901421

約数の個数: 48

約数和(自身を含む): 14791424544

約数和(自身を除く): 9813541914

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 7901401, 15802802, 23704203, 39507005, 47408406, 55309807, 71112609, 79014010, 110619614, 118521015, 142225218, 165929421, 237042030, 276549035, 331858842, 355563045, 497788263, 553098070, 711126090, 829647105, 995576526, 1659294210, 2488941315, 4977882630]

約数ペア:

[(1, 4977882630), (2, 2488941315), (3, 1659294210), (5, 995576526), (6, 829647105), (7, 711126090), (9, 553098070), (10, 497788263), (14, 355563045), (15, 331858842), (18, 276549035), (21, 237042030), (30, 165929421), (35, 142225218), (42, 118521015), (45, 110619614), (63, 79014010), (70, 71112609), (90, 55309807), (105, 47408406), (126, 39507005), (210, 23704203), (315, 15802802), (630, 7901401)]