29305220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 77414400

約数和(自身を除く): 48109180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 28, 35, 38, 46, 70, 76, 92, 95, 115, 133, 140, 161, 190, 230, 266, 322, 380, 437, 460, 479, 532, 644, 665, 805, 874, 958, 1330, 1610, 1748, 1916, 2185, 2395, 2660, 3059, 3220, 3353, 4370, 4790, 6118, 6706, 8740, 9101, 9580, 11017, 12236, 13412, 15295, 16765, 18202, 22034, 30590, 33530, 36404, 44068, 45505, 55085, 61180, 63707, 67060, 77119, 91010, 110170, 127414, 154238, 182020, 209323, 220340, 254828, 308476, 318535, 385595, 418646, 637070, 771190, 837292, 1046615, 1274140, 1465261, 1542380, 2093230, 2930522, 4186460, 5861044, 7326305, 14652610, 29305220]

約数ペア:

[(1, 29305220), (2, 14652610), (4, 7326305), (5, 5861044), (7, 4186460), (10, 2930522), (14, 2093230), (19, 1542380), (20, 1465261), (23, 1274140), (28, 1046615), (35, 837292), (38, 771190), (46, 637070), (70, 418646), (76, 385595), (92, 318535), (95, 308476), (115, 254828), (133, 220340), (140, 209323), (161, 182020), (190, 154238), (230, 127414), (266, 110170), (322, 91010), (380, 77119), (437, 67060), (460, 63707), (479, 61180), (532, 55085), (644, 45505), (665, 44068), (805, 36404), (874, 33530), (958, 30590), (1330, 22034), (1610, 18202), (1748, 16765), (1916, 15295), (2185, 13412), (2395, 12236), (2660, 11017), (3059, 9580), (3220, 9101), (3353, 8740), (4370, 6706), (4790, 6118)]