101318040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31271}}^1$

素因数の和:31294

約数の個数: 80

約数和(自身を含む): 340552080

約数和(自身を除く): 239234040

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 31271, 62542, 93813, 125084, 156355, 187626, 250168, 281439, 312710, 375252, 469065, 562878, 625420, 750504, 844317, 938130, 1125756, 1250840, 1407195, 1688634, 1876260, 2251512, 2532951, 2814390, 3377268, 3752520, 4221585, 5065902, 5628780, 6754536, 8443170, 10131804, 11257560, 12664755, 16886340, 20263608, 25329510, 33772680, 50659020, 101318040]

約数ペア:

[(1, 101318040), (2, 50659020), (3, 33772680), (4, 25329510), (5, 20263608), (6, 16886340), (8, 12664755), (9, 11257560), (10, 10131804), (12, 8443170), (15, 6754536), (18, 5628780), (20, 5065902), (24, 4221585), (27, 3752520), (30, 3377268), (36, 2814390), (40, 2532951), (45, 2251512), (54, 1876260), (60, 1688634), (72, 1407195), (81, 1250840), (90, 1125756), (108, 938130), (120, 844317), (135, 750504), (162, 625420), (180, 562878), (216, 469065), (270, 375252), (324, 312710), (360, 281439), (405, 250168), (540, 187626), (648, 156355), (810, 125084), (1080, 93813), (1620, 62542), (3240, 31271)]