998688420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1849423}}^1$

素因数の和:1849441

約数の個数: 48

約数和(自身を含む): 3107032320

約数和(自身を除く): 2108343900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1849423, 3698846, 5548269, 7397692, 9247115, 11096538, 16644807, 18494230, 22193076, 27741345, 33289614, 36988460, 49934421, 55482690, 66579228, 83224035, 99868842, 110965380, 166448070, 199737684, 249672105, 332896140, 499344210, 998688420]

約数ペア:

[(1, 998688420), (2, 499344210), (3, 332896140), (4, 249672105), (5, 199737684), (6, 166448070), (9, 110965380), (10, 99868842), (12, 83224035), (15, 66579228), (18, 55482690), (20, 49934421), (27, 36988460), (30, 33289614), (36, 27741345), (45, 22193076), (54, 18494230), (60, 16644807), (90, 11096538), (108, 9247115), (135, 7397692), (180, 5548269), (270, 3698846), (540, 1849423)]