8153628780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12353983}}^1$

素因数の和:12354006

約数の個数: 48

約数和(自身を含む): 24905631744

約数和(自身を除く): 16752002964

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 12353983, 24707966, 37061949, 49415932, 61769915, 74123898, 123539830, 135893813, 148247796, 185309745, 247079660, 271787626, 370619490, 407681439, 543575252, 679469065, 741238980, 815362878, 1358938130, 1630725756, 2038407195, 2717876260, 4076814390, 8153628780]

約数ペア:

[(1, 8153628780), (2, 4076814390), (3, 2717876260), (4, 2038407195), (5, 1630725756), (6, 1358938130), (10, 815362878), (11, 741238980), (12, 679469065), (15, 543575252), (20, 407681439), (22, 370619490), (30, 271787626), (33, 247079660), (44, 185309745), (55, 148247796), (60, 135893813), (66, 123539830), (110, 74123898), (132, 61769915), (165, 49415932), (220, 37061949), (330, 24707966), (660, 12353983)]