30042738

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:781

約数の個数: 80

約数和(自身を含む): 76735296

約数和(自身を除く): 46692558

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 81, 99, 138, 162, 198, 207, 253, 297, 414, 506, 594, 621, 733, 759, 891, 1242, 1466, 1518, 1782, 1863, 2199, 2277, 3726, 4398, 4554, 6597, 6831, 8063, 13194, 13662, 16126, 16859, 19791, 20493, 24189, 33718, 39582, 40986, 48378, 50577, 59373, 72567, 101154, 118746, 145134, 151731, 185449, 217701, 303462, 370898, 435402, 455193, 556347, 653103, 910386, 1112694, 1306206, 1365579, 1669041, 2731158, 3338082, 5007123, 10014246, 15021369, 30042738]

約数ペア:

[(1, 30042738), (2, 15021369), (3, 10014246), (6, 5007123), (9, 3338082), (11, 2731158), (18, 1669041), (22, 1365579), (23, 1306206), (27, 1112694), (33, 910386), (46, 653103), (54, 556347), (66, 455193), (69, 435402), (81, 370898), (99, 303462), (138, 217701), (162, 185449), (198, 151731), (207, 145134), (253, 118746), (297, 101154), (414, 72567), (506, 59373), (594, 50577), (621, 48378), (733, 40986), (759, 39582), (891, 33718), (1242, 24189), (1466, 20493), (1518, 19791), (1782, 16859), (1863, 16126), (2199, 13662), (2277, 13194), (3726, 8063), (4398, 6831), (4554, 6597)]