18360918

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 80

約数和(自身を含む): 44692560

約数和(自身を除く): 26331642

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 59, 81, 102, 113, 118, 153, 162, 177, 226, 306, 339, 354, 459, 531, 678, 918, 1003, 1017, 1062, 1377, 1593, 1921, 2006, 2034, 2754, 3009, 3051, 3186, 3842, 4779, 5763, 6018, 6102, 6667, 9027, 9153, 9558, 11526, 13334, 17289, 18054, 18306, 20001, 27081, 34578, 40002, 51867, 54162, 60003, 81243, 103734, 113339, 120006, 155601, 162486, 180009, 226678, 311202, 340017, 360018, 540027, 680034, 1020051, 1080054, 2040102, 3060153, 6120306, 9180459, 18360918]

約数ペア:

[(1, 18360918), (2, 9180459), (3, 6120306), (6, 3060153), (9, 2040102), (17, 1080054), (18, 1020051), (27, 680034), (34, 540027), (51, 360018), (54, 340017), (59, 311202), (81, 226678), (102, 180009), (113, 162486), (118, 155601), (153, 120006), (162, 113339), (177, 103734), (226, 81243), (306, 60003), (339, 54162), (354, 51867), (459, 40002), (531, 34578), (678, 27081), (918, 20001), (1003, 18306), (1017, 18054), (1062, 17289), (1377, 13334), (1593, 11526), (1921, 9558), (2006, 9153), (2034, 9027), (2754, 6667), (3009, 6102), (3051, 6018), (3186, 5763), (3842, 4779)]