79772310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6871}}^1$

素因数の和:6930

約数の個数: 64

約数和(自身を含む): 217704960

約数和(自身を除く): 137932650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 6871, 11610, 13742, 20613, 34355, 41226, 61839, 68710, 103065, 123678, 185517, 206130, 295453, 309195, 371034, 590906, 618390, 886359, 927585, 1477265, 1772718, 1855170, 2659077, 2954530, 4431795, 5318154, 7977231, 8863590, 13295385, 15954462, 26590770, 39886155, 79772310]

約数ペア:

[(1, 79772310), (2, 39886155), (3, 26590770), (5, 15954462), (6, 13295385), (9, 8863590), (10, 7977231), (15, 5318154), (18, 4431795), (27, 2954530), (30, 2659077), (43, 1855170), (45, 1772718), (54, 1477265), (86, 927585), (90, 886359), (129, 618390), (135, 590906), (215, 371034), (258, 309195), (270, 295453), (387, 206130), (430, 185517), (645, 123678), (774, 103065), (1161, 68710), (1290, 61839), (1935, 41226), (2322, 34355), (3870, 20613), (5805, 13742), (6871, 11610)]