123024480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{256301}}^1$

素因数の和:256319

約数の個数: 48

約数和(自身を含む): 387528624

約数和(自身を除く): 264504144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 256301, 512602, 768903, 1025204, 1281505, 1537806, 2050408, 2563010, 3075612, 3844515, 4100816, 5126020, 6151224, 7689030, 8201632, 10252040, 12302448, 15378060, 20504080, 24604896, 30756120, 41008160, 61512240, 123024480]

約数ペア:

[(1, 123024480), (2, 61512240), (3, 41008160), (4, 30756120), (5, 24604896), (6, 20504080), (8, 15378060), (10, 12302448), (12, 10252040), (15, 8201632), (16, 7689030), (20, 6151224), (24, 5126020), (30, 4100816), (32, 3844515), (40, 3075612), (48, 2563010), (60, 2050408), (80, 1537806), (96, 1281505), (120, 1025204), (160, 768903), (240, 512602), (480, 256301)]