1115640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1033}}^1$

素因数の和:1053

約数の個数: 64

約数和(自身を含む): 3722400

約数和(自身を除く): 2606760

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, 1033, 1080, 2066, 3099, 4132, 5165, 6198, 8264, 9297, 10330, 12396, 15495, 18594, 20660, 24792, 27891, 30990, 37188, 41320, 46485, 55782, 61980, 74376, 92970, 111564, 123960, 139455, 185940, 223128, 278910, 371880, 557820, 1115640]

約数ペア:

[(1, 1115640), (2, 557820), (3, 371880), (4, 278910), (5, 223128), (6, 185940), (8, 139455), (9, 123960), (10, 111564), (12, 92970), (15, 74376), (18, 61980), (20, 55782), (24, 46485), (27, 41320), (30, 37188), (36, 30990), (40, 27891), (45, 24792), (54, 20660), (60, 18594), (72, 15495), (90, 12396), (108, 10330), (120, 9297), (135, 8264), (180, 6198), (216, 5165), (270, 4132), (360, 3099), (540, 2066), (1033, 1080)]