29742120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{27539}}^1$

素因数の和:27559

約数の個数: 64

約数和(自身を含む): 99144000

約数和(自身を除く): 69401880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 27539, 55078, 82617, 110156, 137695, 165234, 220312, 247851, 275390, 330468, 413085, 495702, 550780, 660936, 743553, 826170, 991404, 1101560, 1239255, 1487106, 1652340, 1982808, 2478510, 2974212, 3304680, 3717765, 4957020, 5948424, 7435530, 9914040, 14871060, 29742120]

約数ペア:

[(1, 29742120), (2, 14871060), (3, 9914040), (4, 7435530), (5, 5948424), (6, 4957020), (8, 3717765), (9, 3304680), (10, 2974212), (12, 2478510), (15, 1982808), (18, 1652340), (20, 1487106), (24, 1239255), (27, 1101560), (30, 991404), (36, 826170), (40, 743553), (45, 660936), (54, 550780), (60, 495702), (72, 413085), (90, 330468), (108, 275390), (120, 247851), (135, 220312), (180, 165234), (216, 137695), (270, 110156), (360, 82617), (540, 55078), (1080, 27539)]