6465960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{5987}}^1$

素因数の和:6007

約数の個数: 64

約数和(自身を含む): 21556800

約数和(自身を除く): 15090840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 5987, 11974, 17961, 23948, 29935, 35922, 47896, 53883, 59870, 71844, 89805, 107766, 119740, 143688, 161649, 179610, 215532, 239480, 269415, 323298, 359220, 431064, 538830, 646596, 718440, 808245, 1077660, 1293192, 1616490, 2155320, 3232980, 6465960]

約数ペア:

[(1, 6465960), (2, 3232980), (3, 2155320), (4, 1616490), (5, 1293192), (6, 1077660), (8, 808245), (9, 718440), (10, 646596), (12, 538830), (15, 431064), (18, 359220), (20, 323298), (24, 269415), (27, 239480), (30, 215532), (36, 179610), (40, 161649), (45, 143688), (54, 119740), (60, 107766), (72, 89805), (90, 71844), (108, 59870), (120, 53883), (135, 47896), (180, 35922), (216, 29935), (270, 23948), (360, 17961), (540, 11974), (1080, 5987)]