2543103660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{28051}}^1$

素因数の和:29574

約数の個数: 48

約数和(自身を含む): 7125656832

約数和(自身を除く): 4582553172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1511, 3022, 4533, 6044, 7555, 9066, 15110, 18132, 22665, 28051, 30220, 45330, 56102, 84153, 90660, 112204, 140255, 168306, 280510, 336612, 420765, 561020, 841530, 1683060, 42385061, 84770122, 127155183, 169540244, 211925305, 254310366, 423850610, 508620732, 635775915, 847701220, 1271551830, 2543103660]

約数ペア:

[(1, 2543103660), (2, 1271551830), (3, 847701220), (4, 635775915), (5, 508620732), (6, 423850610), (10, 254310366), (12, 211925305), (15, 169540244), (20, 127155183), (30, 84770122), (60, 42385061), (1511, 1683060), (3022, 841530), (4533, 561020), (6044, 420765), (7555, 336612), (9066, 280510), (15110, 168306), (18132, 140255), (22665, 112204), (28051, 90660), (30220, 84153), (45330, 56102)]