69090300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{25589}}^1$

素因数の和:25612

約数の個数: 72

約数和(自身を含む): 222121200

約数和(自身を除く): 153030900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 25589, 51178, 76767, 102356, 127945, 153534, 230301, 255890, 307068, 383835, 460602, 511780, 639725, 690903, 767670, 921204, 1151505, 1279450, 1381806, 1535340, 1919175, 2303010, 2558900, 2763612, 3454515, 3838350, 4606020, 5757525, 6909030, 7676700, 11515050, 13818060, 17272575, 23030100, 34545150, 69090300]

約数ペア:

[(1, 69090300), (2, 34545150), (3, 23030100), (4, 17272575), (5, 13818060), (6, 11515050), (9, 7676700), (10, 6909030), (12, 5757525), (15, 4606020), (18, 3838350), (20, 3454515), (25, 2763612), (27, 2558900), (30, 2303010), (36, 1919175), (45, 1535340), (50, 1381806), (54, 1279450), (60, 1151505), (75, 921204), (90, 767670), (100, 690903), (108, 639725), (135, 511780), (150, 460602), (180, 383835), (225, 307068), (270, 255890), (300, 230301), (450, 153534), (540, 127945), (675, 102356), (900, 76767), (1350, 51178), (2700, 25589)]