135090720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31271}}^1$

素因数の和:31295

約数の個数: 96

約数和(自身を含む): 472832640

約数和(自身を除く): 337741920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 31271, 62542, 93813, 125084, 156355, 187626, 250168, 281439, 312710, 375252, 469065, 500336, 562878, 625420, 750504, 844317, 938130, 1000672, 1125756, 1250840, 1407195, 1501008, 1688634, 1876260, 2251512, 2501680, 2814390, 3002016, 3377268, 3752520, 4221585, 4503024, 5003360, 5628780, 6754536, 7505040, 8443170, 9006048, 11257560, 13509072, 15010080, 16886340, 22515120, 27018144, 33772680, 45030240, 67545360, 135090720]

約数ペア:

[(1, 135090720), (2, 67545360), (3, 45030240), (4, 33772680), (5, 27018144), (6, 22515120), (8, 16886340), (9, 15010080), (10, 13509072), (12, 11257560), (15, 9006048), (16, 8443170), (18, 7505040), (20, 6754536), (24, 5628780), (27, 5003360), (30, 4503024), (32, 4221585), (36, 3752520), (40, 3377268), (45, 3002016), (48, 2814390), (54, 2501680), (60, 2251512), (72, 1876260), (80, 1688634), (90, 1501008), (96, 1407195), (108, 1250840), (120, 1125756), (135, 1000672), (144, 938130), (160, 844317), (180, 750504), (216, 625420), (240, 562878), (270, 500336), (288, 469065), (360, 375252), (432, 312710), (480, 281439), (540, 250168), (720, 187626), (864, 156355), (1080, 125084), (1440, 93813), (2160, 62542), (4320, 31271)]