40840470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13751}}^1$

素因数の和:13778

約数の個数: 64

約数和(自身を含む): 118817280

約数和(自身を除く): 77976810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 13751, 27502, 41253, 68755, 82506, 123759, 137510, 151261, 206265, 247518, 302522, 371277, 412530, 453783, 618795, 742554, 756305, 907566, 1237590, 1361349, 1512610, 1856385, 2268915, 2722698, 3712770, 4084047, 4537830, 6806745, 8168094, 13613490, 20420235, 40840470]

約数ペア:

[(1, 40840470), (2, 20420235), (3, 13613490), (5, 8168094), (6, 6806745), (9, 4537830), (10, 4084047), (11, 3712770), (15, 2722698), (18, 2268915), (22, 1856385), (27, 1512610), (30, 1361349), (33, 1237590), (45, 907566), (54, 756305), (55, 742554), (66, 618795), (90, 453783), (99, 412530), (110, 371277), (135, 302522), (165, 247518), (198, 206265), (270, 151261), (297, 137510), (330, 123759), (495, 82506), (594, 68755), (990, 41253), (1485, 27502), (2970, 13751)]