5062020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 14273280

約数和(自身を除く): 9211260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 353, 478, 706, 717, 956, 1059, 1195, 1412, 1434, 1765, 2118, 2390, 2868, 3530, 3585, 4236, 4780, 5295, 7060, 7170, 10590, 14340, 21180, 84367, 168734, 253101, 337468, 421835, 506202, 843670, 1012404, 1265505, 1687340, 2531010, 5062020]

約数ペア:

[(1, 5062020), (2, 2531010), (3, 1687340), (4, 1265505), (5, 1012404), (6, 843670), (10, 506202), (12, 421835), (15, 337468), (20, 253101), (30, 168734), (60, 84367), (239, 21180), (353, 14340), (478, 10590), (706, 7170), (717, 7060), (956, 5295), (1059, 4780), (1195, 4236), (1412, 3585), (1434, 3530), (1765, 2868), (2118, 2390)]