82130280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{684419}}^1$

素因数の和:684433

約数の個数: 32

約数和(自身を含む): 246391200

約数和(自身を除く): 164260920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 684419, 1368838, 2053257, 2737676, 3422095, 4106514, 5475352, 6844190, 8213028, 10266285, 13688380, 16426056, 20532570, 27376760, 41065140, 82130280]

約数ペア:

[(1, 82130280), (2, 41065140), (3, 27376760), (4, 20532570), (5, 16426056), (6, 13688380), (8, 10266285), (10, 8213028), (12, 6844190), (15, 5475352), (20, 4106514), (24, 3422095), (30, 2737676), (40, 2053257), (60, 1368838), (120, 684419)]