56726970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4327}}^1$

素因数の和:4379

約数の個数: 64

約数和(自身を含む): 149575680

約数和(自身を除く): 92848710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4327, 4370, 6555, 8654, 12981, 13110, 21635, 25962, 43270, 64905, 82213, 99521, 129810, 164426, 199042, 246639, 298563, 411065, 493278, 497605, 597126, 822130, 995210, 1233195, 1492815, 1890899, 2466390, 2985630, 3781798, 5672697, 9454495, 11345394, 18908990, 28363485, 56726970]

約数ペア:

[(1, 56726970), (2, 28363485), (3, 18908990), (5, 11345394), (6, 9454495), (10, 5672697), (15, 3781798), (19, 2985630), (23, 2466390), (30, 1890899), (38, 1492815), (46, 1233195), (57, 995210), (69, 822130), (95, 597126), (114, 497605), (115, 493278), (138, 411065), (190, 298563), (230, 246639), (285, 199042), (345, 164426), (437, 129810), (570, 99521), (690, 82213), (874, 64905), (1311, 43270), (2185, 25962), (2622, 21635), (4327, 13110), (4370, 12981), (6555, 8654)]