190772520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1589771}}^1$

素因数の和:1589785

約数の個数: 32

約数和(自身を含む): 572317920

約数和(自身を除く): 381545400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1589771, 3179542, 4769313, 6359084, 7948855, 9538626, 12718168, 15897710, 19077252, 23846565, 31795420, 38154504, 47693130, 63590840, 95386260, 190772520]

約数ペア:

[(1, 190772520), (2, 95386260), (3, 63590840), (4, 47693130), (5, 38154504), (6, 31795420), (8, 23846565), (10, 19077252), (12, 15897710), (15, 12718168), (20, 9538626), (24, 7948855), (30, 6359084), (40, 4769313), (60, 3179542), (120, 1589771)]