30447774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1447}}^1$

素因数の和:1629

約数の個数: 48

約数和(自身を含む): 75898368

約数和(自身を除く): 45450594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 167, 334, 501, 1002, 1169, 1447, 1503, 2338, 2894, 3006, 3507, 4341, 7014, 8682, 10129, 10521, 13023, 20258, 21042, 26046, 30387, 60774, 91161, 182322, 241649, 483298, 724947, 1449894, 1691543, 2174841, 3383086, 4349682, 5074629, 10149258, 15223887, 30447774]

約数ペア:

[(1, 30447774), (2, 15223887), (3, 10149258), (6, 5074629), (7, 4349682), (9, 3383086), (14, 2174841), (18, 1691543), (21, 1449894), (42, 724947), (63, 483298), (126, 241649), (167, 182322), (334, 91161), (501, 60774), (1002, 30387), (1169, 26046), (1447, 21042), (1503, 20258), (2338, 13023), (2894, 10521), (3006, 10129), (3507, 8682), (4341, 7014)]