710274540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{49531}}^1$

素因数の和:49782

約数の個数: 48

約数和(自身を含む): 1997130240

約数和(自身を除く): 1286855700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 7170, 14340, 49531, 99062, 148593, 198124, 247655, 297186, 495310, 594372, 742965, 990620, 1485930, 2971860, 11837909, 23675818, 35513727, 47351636, 59189545, 71027454, 118379090, 142054908, 177568635, 236758180, 355137270, 710274540]

約数ペア:

[(1, 710274540), (2, 355137270), (3, 236758180), (4, 177568635), (5, 142054908), (6, 118379090), (10, 71027454), (12, 59189545), (15, 47351636), (20, 35513727), (30, 23675818), (60, 11837909), (239, 2971860), (478, 1485930), (717, 990620), (956, 742965), (1195, 594372), (1434, 495310), (2390, 297186), (2868, 247655), (3585, 198124), (4780, 148593), (7170, 99062), (14340, 49531)]