52261320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1619}}^1$

素因数の和:1902

約数の個数: 64

約数和(自身を含む): 157464000

約数和(自身を除く): 105202680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 1619, 2152, 2690, 3228, 3238, 4035, 4857, 5380, 6456, 6476, 8070, 8095, 9714, 10760, 12952, 16140, 16190, 19428, 24285, 32280, 32380, 38856, 48570, 64760, 97140, 194280, 435511, 871022, 1306533, 1742044, 2177555, 2613066, 3484088, 4355110, 5226132, 6532665, 8710220, 10452264, 13065330, 17420440, 26130660, 52261320]

約数ペア:

[(1, 52261320), (2, 26130660), (3, 17420440), (4, 13065330), (5, 10452264), (6, 8710220), (8, 6532665), (10, 5226132), (12, 4355110), (15, 3484088), (20, 2613066), (24, 2177555), (30, 1742044), (40, 1306533), (60, 871022), (120, 435511), (269, 194280), (538, 97140), (807, 64760), (1076, 48570), (1345, 38856), (1614, 32380), (1619, 32280), (2152, 24285), (2690, 19428), (3228, 16190), (3238, 16140), (4035, 12952), (4857, 10760), (5380, 9714), (6456, 8095), (6476, 8070)]