56188260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{577}}^1$

素因数の和:1133

約数の個数: 72

約数和(自身を含む): 171048696

約数和(自身を除く): 114860436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 541, 577, 1082, 1154, 1623, 1731, 2164, 2308, 2705, 2885, 3246, 3462, 4869, 5193, 5410, 5770, 6492, 6924, 8115, 8655, 9738, 10386, 10820, 11540, 16230, 17310, 19476, 20772, 24345, 25965, 32460, 34620, 48690, 51930, 97380, 103860, 312157, 624314, 936471, 1248628, 1560785, 1872942, 2809413, 3121570, 3745884, 4682355, 5618826, 6243140, 9364710, 11237652, 14047065, 18729420, 28094130, 56188260]

約数ペア:

[(1, 56188260), (2, 28094130), (3, 18729420), (4, 14047065), (5, 11237652), (6, 9364710), (9, 6243140), (10, 5618826), (12, 4682355), (15, 3745884), (18, 3121570), (20, 2809413), (30, 1872942), (36, 1560785), (45, 1248628), (60, 936471), (90, 624314), (180, 312157), (541, 103860), (577, 97380), (1082, 51930), (1154, 48690), (1623, 34620), (1731, 32460), (2164, 25965), (2308, 24345), (2705, 20772), (2885, 19476), (3246, 17310), (3462, 16230), (4869, 11540), (5193, 10820), (5410, 10386), (5770, 9738), (6492, 8655), (6924, 8115)]