57820920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3191}}^1$

素因数の和:3356

約数の個数: 64

約数和(自身を含む): 174666240

約数和(自身を除く): 116845320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3191, 3624, 4530, 6040, 6382, 9060, 9573, 12764, 15955, 18120, 19146, 25528, 31910, 38292, 47865, 63820, 76584, 95730, 127640, 191460, 382920, 481841, 963682, 1445523, 1927364, 2409205, 2891046, 3854728, 4818410, 5782092, 7227615, 9636820, 11564184, 14455230, 19273640, 28910460, 57820920]

約数ペア:

[(1, 57820920), (2, 28910460), (3, 19273640), (4, 14455230), (5, 11564184), (6, 9636820), (8, 7227615), (10, 5782092), (12, 4818410), (15, 3854728), (20, 2891046), (24, 2409205), (30, 1927364), (40, 1445523), (60, 963682), (120, 481841), (151, 382920), (302, 191460), (453, 127640), (604, 95730), (755, 76584), (906, 63820), (1208, 47865), (1510, 38292), (1812, 31910), (2265, 25528), (3020, 19146), (3191, 18120), (3624, 15955), (4530, 12764), (6040, 9573), (6382, 9060)]