486016875

素因数分解:

$3^3\times 5^4\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:459

約数の個数: 80

約数和(自身を含む): 913207680

約数和(自身を除く): 427190805

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 83, 125, 135, 225, 249, 347, 375, 415, 625, 675, 747, 1041, 1125, 1245, 1735, 1875, 2075, 2241, 3123, 3375, 3735, 5205, 5625, 6225, 8675, 9369, 10375, 11205, 15615, 16875, 18675, 26025, 28801, 31125, 43375, 46845, 51875, 56025, 78075, 86403, 93375, 130125, 144005, 155625, 216875, 234225, 259209, 280125, 390375, 432015, 466875, 650625, 720025, 777627, 1171125, 1296045, 1400625, 1951875, 2160075, 3600125, 3888135, 5855625, 6480225, 10800375, 18000625, 19440675, 32401125, 54001875, 97203375, 162005625, 486016875]

約数ペア:

[(1, 486016875), (3, 162005625), (5, 97203375), (9, 54001875), (15, 32401125), (25, 19440675), (27, 18000625), (45, 10800375), (75, 6480225), (83, 5855625), (125, 3888135), (135, 3600125), (225, 2160075), (249, 1951875), (347, 1400625), (375, 1296045), (415, 1171125), (625, 777627), (675, 720025), (747, 650625), (1041, 466875), (1125, 432015), (1245, 390375), (1735, 280125), (1875, 259209), (2075, 234225), (2241, 216875), (3123, 155625), (3375, 144005), (3735, 130125), (5205, 93375), (5625, 86403), (6225, 78075), (8675, 56025), (9369, 51875), (10375, 46845), (11205, 43375), (15615, 31125), (16875, 28801), (18675, 26025)]