5740930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 11594880

約数和(自身を除く): 5853950

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 79, 86, 130, 158, 169, 215, 338, 395, 430, 559, 790, 845, 1027, 1118, 1690, 2054, 2795, 3397, 5135, 5590, 6794, 7267, 10270, 13351, 14534, 16985, 26702, 33970, 36335, 44161, 66755, 72670, 88322, 133510, 220805, 441610, 574093, 1148186, 2870465, 5740930]

約数ペア:

[(1, 5740930), (2, 2870465), (5, 1148186), (10, 574093), (13, 441610), (26, 220805), (43, 133510), (65, 88322), (79, 72670), (86, 66755), (130, 44161), (158, 36335), (169, 33970), (215, 26702), (338, 16985), (395, 14534), (430, 13351), (559, 10270), (790, 7267), (845, 6794), (1027, 5590), (1118, 5135), (1690, 3397), (2054, 2795)]