4256420.00000000

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{1291}}^1$

素因数の和:1613

約数の個数: 48

約数和(自身を含む): 148032192

約数和(自身を除く): 88581642

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 307, 614, 921, 1291, 1535, 1842, 2582, 3070, 3873, 4605, 6455, 7675, 7746, 9210, 12910, 15350, 19365, 23025, 32275, 38730, 46050, 64550, 96825, 193650, 396337, 792674, 1189011, 1981685, 2378022, 3963370, 5945055, 9908425, 11890110, 19816850, 29725275, 59450550]

約数ペア:

[(1, 59450550), (2, 29725275), (3, 19816850), (5, 11890110), (6, 9908425), (10, 5945055), (15, 3963370), (25, 2378022), (30, 1981685), (50, 1189011), (75, 792674), (150, 396337), (307, 193650), (614, 96825), (921, 64550), (1291, 46050), (1535, 38730), (1842, 32275), (2582, 23025), (3070, 19365), (3873, 15350), (4605, 12910), (6455, 9210), (7675, 7746)]