195465120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{407219}}^1$

素因数の和:407237

約数の個数: 48

約数和(自身を含む): 615716640

約数和(自身を除く): 420251520

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, 407219, 814438, 1221657, 1628876, 2036095, 2443314, 3257752, 4072190, 4886628, 6108285, 6515504, 8144380, 9773256, 12216570, 13031008, 16288760, 19546512, 24433140, 32577520, 39093024, 48866280, 65155040, 97732560, 195465120]

約数ペア:

[(1, 195465120), (2, 97732560), (3, 65155040), (4, 48866280), (5, 39093024), (6, 32577520), (8, 24433140), (10, 19546512), (12, 16288760), (15, 13031008), (16, 12216570), (20, 9773256), (24, 8144380), (30, 6515504), (32, 6108285), (40, 4886628), (48, 4072190), (60, 3257752), (80, 2443314), (96, 2036095), (120, 1628876), (160, 1221657), (240, 814438), (480, 407219)]