100434960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139493}}^1$

素因数の和:139512

約数の個数: 60

約数和(自身を含む): 337296492

約数和(自身を除く): 236861532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 139493, 278986, 418479, 557972, 697465, 836958, 1115944, 1255437, 1394930, 1673916, 2092395, 2231888, 2510874, 2789860, 3347832, 4184790, 5021748, 5579720, 6277185, 6695664, 8369580, 10043496, 11159440, 12554370, 16739160, 20086992, 25108740, 33478320, 50217480, 100434960]

約数ペア:

[(1, 100434960), (2, 50217480), (3, 33478320), (4, 25108740), (5, 20086992), (6, 16739160), (8, 12554370), (9, 11159440), (10, 10043496), (12, 8369580), (15, 6695664), (16, 6277185), (18, 5579720), (20, 5021748), (24, 4184790), (30, 3347832), (36, 2789860), (40, 2510874), (45, 2231888), (48, 2092395), (60, 1673916), (72, 1394930), (80, 1255437), (90, 1115944), (120, 836958), (144, 697465), (180, 557972), (240, 418479), (360, 278986), (720, 139493)]