5637960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{15661}}^1$

素因数の和:15678

約数の個数: 48

約数和(自身を含む): 18324540

約数和(自身を除く): 12686580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 15661, 31322, 46983, 62644, 78305, 93966, 125288, 140949, 156610, 187932, 234915, 281898, 313220, 375864, 469830, 563796, 626440, 704745, 939660, 1127592, 1409490, 1879320, 2818980, 5637960]

約数ペア:

[(1, 5637960), (2, 2818980), (3, 1879320), (4, 1409490), (5, 1127592), (6, 939660), (8, 704745), (9, 626440), (10, 563796), (12, 469830), (15, 375864), (18, 313220), (20, 281898), (24, 234915), (30, 187932), (36, 156610), (40, 140949), (45, 125288), (60, 93966), (72, 78305), (90, 62644), (120, 46983), (180, 31322), (360, 15661)]