39636720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{55051}}^1$

素因数の和:55070

約数の個数: 60

約数和(自身を含む): 133115736

約数和(自身を除く): 93479016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 55051, 110102, 165153, 220204, 275255, 330306, 440408, 495459, 550510, 660612, 825765, 880816, 990918, 1101020, 1321224, 1651530, 1981836, 2202040, 2477295, 2642448, 3303060, 3963672, 4404080, 4954590, 6606120, 7927344, 9909180, 13212240, 19818360, 39636720]

約数ペア:

[(1, 39636720), (2, 19818360), (3, 13212240), (4, 9909180), (5, 7927344), (6, 6606120), (8, 4954590), (9, 4404080), (10, 3963672), (12, 3303060), (15, 2642448), (16, 2477295), (18, 2202040), (20, 1981836), (24, 1651530), (30, 1321224), (36, 1101020), (40, 990918), (45, 880816), (48, 825765), (60, 660612), (72, 550510), (80, 495459), (90, 440408), (120, 330306), (144, 275255), (180, 220204), (240, 165153), (360, 110102), (720, 55051)]