74322900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{27527}}^1$

素因数の和:27550

約数の個数: 72

約数和(自身を含む): 238943040

約数和(自身を除く): 164620140

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, 27527, 55054, 82581, 110108, 137635, 165162, 247743, 275270, 330324, 412905, 495486, 550540, 688175, 743229, 825810, 990972, 1238715, 1376350, 1486458, 1651620, 2064525, 2477430, 2752700, 2972916, 3716145, 4129050, 4954860, 6193575, 7432290, 8258100, 12387150, 14864580, 18580725, 24774300, 37161450, 74322900]

約数ペア:

[(1, 74322900), (2, 37161450), (3, 24774300), (4, 18580725), (5, 14864580), (6, 12387150), (9, 8258100), (10, 7432290), (12, 6193575), (15, 4954860), (18, 4129050), (20, 3716145), (25, 2972916), (27, 2752700), (30, 2477430), (36, 2064525), (45, 1651620), (50, 1486458), (54, 1376350), (60, 1238715), (75, 990972), (90, 825810), (100, 743229), (108, 688175), (135, 550540), (150, 495486), (180, 412905), (225, 330324), (270, 275270), (300, 247743), (450, 165162), (540, 137635), (675, 110108), (900, 82581), (1350, 55054), (2700, 27527)]