49853040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{207721}}^1$

素因数の和:207737

約数の個数: 40

約数和(自身を含む): 154545168

約数和(自身を除く): 104692128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 207721, 415442, 623163, 830884, 1038605, 1246326, 1661768, 2077210, 2492652, 3115815, 3323536, 4154420, 4985304, 6231630, 8308840, 9970608, 12463260, 16617680, 24926520, 49853040]

約数ペア:

[(1, 49853040), (2, 24926520), (3, 16617680), (4, 12463260), (5, 9970608), (6, 8308840), (8, 6231630), (10, 4985304), (12, 4154420), (15, 3323536), (16, 3115815), (20, 2492652), (24, 2077210), (30, 1661768), (40, 1246326), (48, 1038605), (60, 830884), (80, 623163), (120, 415442), (240, 207721)]