15021468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5419}}^1$

素因数の和:5447

約数の個数: 72

約数和(自身を含む): 47349120

約数和(自身を除く): 32327652

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 5419, 10838, 16257, 21676, 32514, 37933, 48771, 59609, 65028, 75866, 97542, 113799, 119218, 151732, 178827, 195084, 227598, 238436, 341397, 357654, 417263, 455196, 536481, 682794, 715308, 834526, 1072962, 1251789, 1365588, 1669052, 2145924, 2503578, 3755367, 5007156, 7510734, 15021468]

約数ペア:

[(1, 15021468), (2, 7510734), (3, 5007156), (4, 3755367), (6, 2503578), (7, 2145924), (9, 1669052), (11, 1365588), (12, 1251789), (14, 1072962), (18, 834526), (21, 715308), (22, 682794), (28, 536481), (33, 455196), (36, 417263), (42, 357654), (44, 341397), (63, 238436), (66, 227598), (77, 195084), (84, 178827), (99, 151732), (126, 119218), (132, 113799), (154, 97542), (198, 75866), (231, 65028), (252, 59609), (308, 48771), (396, 37933), (462, 32514), (693, 21676), (924, 16257), (1386, 10838), (2772, 5419)]