74646900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{27647}}^1$

素因数の和:27670

約数の個数: 72

約数和(自身を含む): 239984640

約数和(自身を除く): 165337740

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, 27647, 55294, 82941, 110588, 138235, 165882, 248823, 276470, 331764, 414705, 497646, 552940, 691175, 746469, 829410, 995292, 1244115, 1382350, 1492938, 1658820, 2073525, 2488230, 2764700, 2985876, 3732345, 4147050, 4976460, 6220575, 7464690, 8294100, 12441150, 14929380, 18661725, 24882300, 37323450, 74646900]

約数ペア:

[(1, 74646900), (2, 37323450), (3, 24882300), (4, 18661725), (5, 14929380), (6, 12441150), (9, 8294100), (10, 7464690), (12, 6220575), (15, 4976460), (18, 4147050), (20, 3732345), (25, 2985876), (27, 2764700), (30, 2488230), (36, 2073525), (45, 1658820), (50, 1492938), (54, 1382350), (60, 1244115), (75, 995292), (90, 829410), (100, 746469), (108, 691175), (135, 552940), (150, 497646), (180, 414705), (225, 331764), (270, 276470), (300, 248823), (450, 165882), (540, 138235), (675, 110588), (900, 82941), (1350, 55294), (2700, 27647)]