135145440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{93851}}^1$

素因数の和:93872

約数の個数: 72

約数和(自身を含む): 461188728

約数和(自身を除く): 326043288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 93851, 187702, 281553, 375404, 469255, 563106, 750808, 844659, 938510, 1126212, 1407765, 1501616, 1689318, 1877020, 2252424, 2815530, 3003232, 3378636, 3754040, 4223295, 4504848, 5631060, 6757272, 7508080, 8446590, 9009696, 11262120, 13514544, 15016160, 16893180, 22524240, 27029088, 33786360, 45048480, 67572720, 135145440]

約数ペア:

[(1, 135145440), (2, 67572720), (3, 45048480), (4, 33786360), (5, 27029088), (6, 22524240), (8, 16893180), (9, 15016160), (10, 13514544), (12, 11262120), (15, 9009696), (16, 8446590), (18, 7508080), (20, 6757272), (24, 5631060), (30, 4504848), (32, 4223295), (36, 3754040), (40, 3378636), (45, 3003232), (48, 2815530), (60, 2252424), (72, 1877020), (80, 1689318), (90, 1501616), (96, 1407765), (120, 1126212), (144, 938510), (160, 844659), (180, 750808), (240, 563106), (288, 469255), (360, 375404), (480, 281553), (720, 187702), (1440, 93851)]