5250746.00000000

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{137623}}^1$

素因数の和:137641

約数の個数: 48

約数和(自身を含む): 231208320

約数和(自身を除く): 156891900

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, 137623, 275246, 412869, 550492, 688115, 825738, 1238607, 1376230, 1651476, 2064345, 2477214, 2752460, 3715821, 4128690, 4954428, 6193035, 7431642, 8257380, 12386070, 14863284, 18579105, 24772140, 37158210, 74316420]

約数ペア:

[(1, 74316420), (2, 37158210), (3, 24772140), (4, 18579105), (5, 14863284), (6, 12386070), (9, 8257380), (10, 7431642), (12, 6193035), (15, 4954428), (18, 4128690), (20, 3715821), (27, 2752460), (30, 2477214), (36, 2064345), (45, 1651476), (54, 1376230), (60, 1238607), (90, 825738), (108, 688115), (135, 550492), (180, 412869), (270, 275246), (540, 137623)]