130547880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{362633}}^1$

素因数の和:362650

約数の個数: 48

約数和(自身を含む): 424281780

約数和(自身を除く): 293733900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 362633, 725266, 1087899, 1450532, 1813165, 2175798, 2901064, 3263697, 3626330, 4351596, 5439495, 6527394, 7252660, 8703192, 10878990, 13054788, 14505320, 16318485, 21757980, 26109576, 32636970, 43515960, 65273940, 130547880]

約数ペア:

[(1, 130547880), (2, 65273940), (3, 43515960), (4, 32636970), (5, 26109576), (6, 21757980), (8, 16318485), (9, 14505320), (10, 13054788), (12, 10878990), (15, 8703192), (18, 7252660), (20, 6527394), (24, 5439495), (30, 4351596), (36, 3626330), (40, 3263697), (45, 2901064), (60, 2175798), (72, 1813165), (90, 1450532), (120, 1087899), (180, 725266), (360, 362633)]