29603880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{9137}}^1$

素因数の和:9160

約数の個数: 80

約数和(自身を含む): 99512820

約数和(自身を除く): 69908940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 9137, 18274, 27411, 36548, 45685, 54822, 73096, 82233, 91370, 109644, 137055, 164466, 182740, 219288, 246699, 274110, 328932, 365480, 411165, 493398, 548220, 657864, 740097, 822330, 986796, 1096440, 1233495, 1480194, 1644660, 1973592, 2466990, 2960388, 3289320, 3700485, 4933980, 5920776, 7400970, 9867960, 14801940, 29603880]

約数ペア:

[(1, 29603880), (2, 14801940), (3, 9867960), (4, 7400970), (5, 5920776), (6, 4933980), (8, 3700485), (9, 3289320), (10, 2960388), (12, 2466990), (15, 1973592), (18, 1644660), (20, 1480194), (24, 1233495), (27, 1096440), (30, 986796), (36, 822330), (40, 740097), (45, 657864), (54, 548220), (60, 493398), (72, 411165), (81, 365480), (90, 328932), (108, 274110), (120, 246699), (135, 219288), (162, 182740), (180, 164466), (216, 137055), (270, 109644), (324, 91370), (360, 82233), (405, 73096), (540, 54822), (648, 45685), (810, 36548), (1080, 27411), (1620, 18274), (3240, 9137)]