30132972

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{1069}}^1$

素因数の和:1117

約数の個数: 72

約数和(自身を含む): 81790800

約数和(自身を除く): 51657828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 783, 972, 1044, 1069, 1566, 2138, 2349, 3132, 3207, 4276, 4698, 6414, 7047, 9396, 9621, 12828, 14094, 19242, 28188, 28863, 31001, 38484, 57726, 62002, 86589, 93003, 115452, 124004, 173178, 186006, 259767, 279009, 346356, 372012, 519534, 558018, 837027, 1039068, 1116036, 1674054, 2511081, 3348108, 5022162, 7533243, 10044324, 15066486, 30132972]

約数ペア:

[(1, 30132972), (2, 15066486), (3, 10044324), (4, 7533243), (6, 5022162), (9, 3348108), (12, 2511081), (18, 1674054), (27, 1116036), (29, 1039068), (36, 837027), (54, 558018), (58, 519534), (81, 372012), (87, 346356), (108, 279009), (116, 259767), (162, 186006), (174, 173178), (243, 124004), (261, 115452), (324, 93003), (348, 86589), (486, 62002), (522, 57726), (783, 38484), (972, 31001), (1044, 28863), (1069, 28188), (1566, 19242), (2138, 14094), (2349, 12828), (3132, 9621), (3207, 9396), (4276, 7047), (4698, 6414)]