147367620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{272903}}^1$

素因数の和:272921

約数の個数: 48

約数和(自身を含む): 458478720

約数和(自身を除く): 311111100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 272903, 545806, 818709, 1091612, 1364515, 1637418, 2456127, 2729030, 3274836, 4093545, 4912254, 5458060, 7368381, 8187090, 9824508, 12280635, 14736762, 16374180, 24561270, 29473524, 36841905, 49122540, 73683810, 147367620]

約数ペア:

[(1, 147367620), (2, 73683810), (3, 49122540), (4, 36841905), (5, 29473524), (6, 24561270), (9, 16374180), (10, 14736762), (12, 12280635), (15, 9824508), (18, 8187090), (20, 7368381), (27, 5458060), (30, 4912254), (36, 4093545), (45, 3274836), (54, 2729030), (60, 2456127), (90, 1637418), (108, 1364515), (135, 1091612), (180, 818709), (270, 545806), (540, 272903)]