30227715

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1103}}^1$

素因数の和:1153

約数の個数: 64

約数和(自身を含む): 63590400

約数和(自身を除く): 33362685

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 87, 105, 135, 145, 189, 203, 261, 315, 435, 609, 783, 945, 1015, 1103, 1305, 1827, 3045, 3309, 3915, 5481, 5515, 7721, 9135, 9927, 16545, 23163, 27405, 29781, 31987, 38605, 49635, 69489, 95961, 115815, 148905, 159935, 208467, 223909, 287883, 347445, 479805, 671727, 863649, 1042335, 1119545, 1439415, 2015181, 3358635, 4318245, 6045543, 10075905, 30227715]

約数ペア:

[(1, 30227715), (3, 10075905), (5, 6045543), (7, 4318245), (9, 3358635), (15, 2015181), (21, 1439415), (27, 1119545), (29, 1042335), (35, 863649), (45, 671727), (63, 479805), (87, 347445), (105, 287883), (135, 223909), (145, 208467), (189, 159935), (203, 148905), (261, 115815), (315, 95961), (435, 69489), (609, 49635), (783, 38605), (945, 31987), (1015, 29781), (1103, 27405), (1305, 23163), (1827, 16545), (3045, 9927), (3309, 9135), (3915, 7721), (5481, 5515)]