60772680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{18757}}^1$

素因数の和:18780

約数の個数: 80

約数和(自身を含む): 204274620

約数和(自身を除く): 143501940

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, 18757, 37514, 56271, 75028, 93785, 112542, 150056, 168813, 187570, 225084, 281355, 337626, 375140, 450168, 506439, 562710, 675252, 750280, 844065, 1012878, 1125420, 1350504, 1519317, 1688130, 2025756, 2250840, 2532195, 3038634, 3376260, 4051512, 5064390, 6077268, 6752520, 7596585, 10128780, 12154536, 15193170, 20257560, 30386340, 60772680]

約数ペア:

[(1, 60772680), (2, 30386340), (3, 20257560), (4, 15193170), (5, 12154536), (6, 10128780), (8, 7596585), (9, 6752520), (10, 6077268), (12, 5064390), (15, 4051512), (18, 3376260), (20, 3038634), (24, 2532195), (27, 2250840), (30, 2025756), (36, 1688130), (40, 1519317), (45, 1350504), (54, 1125420), (60, 1012878), (72, 844065), (81, 750280), (90, 675252), (108, 562710), (120, 506439), (135, 450168), (162, 375140), (180, 337626), (216, 281355), (270, 225084), (324, 187570), (360, 168813), (405, 150056), (540, 112542), (648, 93785), (810, 75028), (1080, 56271), (1620, 37514), (3240, 18757)]