9789228.00000000

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13037}}^1$

素因数の和:13063

約数の個数: 48

約数和(自身を含む): 58201632

約数和(自身を除く): 36690582

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 13037, 26074, 39111, 65185, 78222, 130370, 143407, 195555, 286814, 325925, 391110, 430221, 651850, 717035, 860442, 977775, 1434070, 1955550, 2151105, 3585175, 4302210, 7170350, 10755525, 21511050]

約数ペア:

[(1, 21511050), (2, 10755525), (3, 7170350), (5, 4302210), (6, 3585175), (10, 2151105), (11, 1955550), (15, 1434070), (22, 977775), (25, 860442), (30, 717035), (33, 651850), (50, 430221), (55, 391110), (66, 325925), (75, 286814), (110, 195555), (150, 143407), (165, 130370), (275, 78222), (330, 65185), (550, 39111), (825, 26074), (1650, 13037)]