30128964

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1307}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 75152448

約数和(自身を除く): 45023484

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 113, 204, 226, 339, 452, 678, 1307, 1356, 1921, 2614, 3842, 3921, 5228, 5763, 7684, 7842, 11526, 15684, 22219, 23052, 44438, 66657, 88876, 133314, 147691, 266628, 295382, 443073, 590764, 886146, 1772292, 2510747, 5021494, 7532241, 10042988, 15064482, 30128964]

約数ペア:

[(1, 30128964), (2, 15064482), (3, 10042988), (4, 7532241), (6, 5021494), (12, 2510747), (17, 1772292), (34, 886146), (51, 590764), (68, 443073), (102, 295382), (113, 266628), (204, 147691), (226, 133314), (339, 88876), (452, 66657), (678, 44438), (1307, 23052), (1356, 22219), (1921, 15684), (2614, 11526), (3842, 7842), (3921, 7684), (5228, 5763)]