50277960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139661}}^1$

素因数の和:139678

約数の個数: 48

約数和(自身を含む): 163404540

約数和(自身を除く): 113126580

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, 139661, 279322, 418983, 558644, 698305, 837966, 1117288, 1256949, 1396610, 1675932, 2094915, 2513898, 2793220, 3351864, 4189830, 5027796, 5586440, 6284745, 8379660, 10055592, 12569490, 16759320, 25138980, 50277960]

約数ペア:

[(1, 50277960), (2, 25138980), (3, 16759320), (4, 12569490), (5, 10055592), (6, 8379660), (8, 6284745), (9, 5586440), (10, 5027796), (12, 4189830), (15, 3351864), (18, 2793220), (20, 2513898), (24, 2094915), (30, 1675932), (36, 1396610), (40, 1256949), (45, 1117288), (60, 837966), (72, 698305), (90, 558644), (120, 418983), (180, 279322), (360, 139661)]