1188932520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{9907771}}^1$

素因数の和:9907785

約数の個数: 32

約数和(自身を含む): 3566797920

約数和(自身を除く): 2377865400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 9907771, 19815542, 29723313, 39631084, 49538855, 59446626, 79262168, 99077710, 118893252, 148616565, 198155420, 237786504, 297233130, 396310840, 594466260, 1188932520]

約数ペア:

[(1, 1188932520), (2, 594466260), (3, 396310840), (4, 297233130), (5, 237786504), (6, 198155420), (8, 148616565), (10, 118893252), (12, 99077710), (15, 79262168), (20, 59446626), (24, 49538855), (30, 39631084), (40, 29723313), (60, 19815542), (120, 9907771)]