3018900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:393

約数の個数: 72

約数和(自身を含む): 9061920

約数和(自身を除く): 6043020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 347, 348, 435, 580, 694, 725, 870, 1041, 1388, 1450, 1735, 1740, 2082, 2175, 2900, 3470, 4164, 4350, 5205, 6940, 8675, 8700, 10063, 10410, 17350, 20126, 20820, 26025, 30189, 34700, 40252, 50315, 52050, 60378, 100630, 104100, 120756, 150945, 201260, 251575, 301890, 503150, 603780, 754725, 1006300, 1509450, 3018900]

約数ペア:

[(1, 3018900), (2, 1509450), (3, 1006300), (4, 754725), (5, 603780), (6, 503150), (10, 301890), (12, 251575), (15, 201260), (20, 150945), (25, 120756), (29, 104100), (30, 100630), (50, 60378), (58, 52050), (60, 50315), (75, 40252), (87, 34700), (100, 30189), (116, 26025), (145, 20820), (150, 20126), (174, 17350), (290, 10410), (300, 10063), (347, 8700), (348, 8675), (435, 6940), (580, 5205), (694, 4350), (725, 4164), (870, 3470), (1041, 2900), (1388, 2175), (1450, 2082), (1735, 1740)]