540081612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{112799}}^1$

素因数の和:112835

約数の個数: 72

約数和(自身を含む): 1642368000

約数和(自身を除く): 1102286388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 112799, 225598, 338397, 451196, 676794, 789593, 1015191, 1353588, 1579186, 2030382, 2143181, 2368779, 3158372, 4060764, 4286362, 4737558, 6429543, 7106337, 8572724, 9475116, 12859086, 14212674, 15002267, 19288629, 25718172, 28425348, 30004534, 38577258, 45006801, 60009068, 77154516, 90013602, 135020403, 180027204, 270040806, 540081612]

約数ペア:

[(1, 540081612), (2, 270040806), (3, 180027204), (4, 135020403), (6, 90013602), (7, 77154516), (9, 60009068), (12, 45006801), (14, 38577258), (18, 30004534), (19, 28425348), (21, 25718172), (28, 19288629), (36, 15002267), (38, 14212674), (42, 12859086), (57, 9475116), (63, 8572724), (76, 7106337), (84, 6429543), (114, 4737558), (126, 4286362), (133, 4060764), (171, 3158372), (228, 2368779), (252, 2143181), (266, 2030382), (342, 1579186), (399, 1353588), (532, 1015191), (684, 789593), (798, 676794), (1197, 451196), (1596, 338397), (2394, 225598), (4788, 112799)]