122439015

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5519}}^1$

素因数の和:5576

約数の個数: 48

約数和(自身を含む): 232502400

約数和(自身を除く): 110063385

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 153, 255, 261, 435, 493, 765, 1305, 1479, 2465, 4437, 5519, 7395, 16557, 22185, 27595, 49671, 82785, 93823, 160051, 248355, 281469, 469115, 480153, 800255, 844407, 1407345, 1440459, 2400765, 2720867, 4222035, 7202295, 8162601, 13604335, 24487803, 40813005, 122439015]

約数ペア:

[(1, 122439015), (3, 40813005), (5, 24487803), (9, 13604335), (15, 8162601), (17, 7202295), (29, 4222035), (45, 2720867), (51, 2400765), (85, 1440459), (87, 1407345), (145, 844407), (153, 800255), (255, 480153), (261, 469115), (435, 281469), (493, 248355), (765, 160051), (1305, 93823), (1479, 82785), (2465, 49671), (4437, 27595), (5519, 22185), (7395, 16557)]