16692210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 44876160

約数和(自身を除く): 28183950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 211, 270, 293, 422, 586, 633, 879, 1055, 1266, 1465, 1758, 1899, 2110, 2637, 2930, 3165, 3798, 4395, 5274, 5697, 6330, 7911, 8790, 9495, 11394, 13185, 15822, 18990, 26370, 28485, 39555, 56970, 61823, 79110, 123646, 185469, 309115, 370938, 556407, 618230, 927345, 1112814, 1669221, 1854690, 2782035, 3338442, 5564070, 8346105, 16692210]

約数ペア:

[(1, 16692210), (2, 8346105), (3, 5564070), (5, 3338442), (6, 2782035), (9, 1854690), (10, 1669221), (15, 1112814), (18, 927345), (27, 618230), (30, 556407), (45, 370938), (54, 309115), (90, 185469), (135, 123646), (211, 79110), (270, 61823), (293, 56970), (422, 39555), (586, 28485), (633, 26370), (879, 18990), (1055, 15822), (1266, 13185), (1465, 11394), (1758, 9495), (1899, 8790), (2110, 7911), (2637, 6330), (2930, 5697), (3165, 5274), (3798, 4395)]