84076605

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 150012720

約数和(自身を除く): 65936115

約数列:

[1, 3, 5, 9, 15, 45, 61, 109, 183, 281, 305, 327, 545, 549, 843, 915, 981, 1405, 1635, 2529, 2745, 4215, 4905, 6649, 12645, 17141, 19947, 30629, 33245, 51423, 59841, 85705, 91887, 99735, 153145, 154269, 257115, 275661, 299205, 459435, 771345, 1378305, 1868369, 5605107, 9341845, 16815321, 28025535, 84076605]

約数ペア:

[(1, 84076605), (3, 28025535), (5, 16815321), (9, 9341845), (15, 5605107), (45, 1868369), (61, 1378305), (109, 771345), (183, 459435), (281, 299205), (305, 275661), (327, 257115), (545, 154269), (549, 153145), (843, 99735), (915, 91887), (981, 85705), (1405, 59841), (1635, 51423), (2529, 33245), (2745, 30629), (4215, 19947), (4905, 17141), (6649, 12645)]