1159290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 3290976

約数和(自身を除く): 2131686

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 1171, 2342, 3513, 5855, 7026, 10539, 11710, 12881, 17565, 21078, 25762, 35130, 38643, 52695, 64405, 77286, 105390, 115929, 128810, 193215, 231858, 386430, 579645, 1159290]

約数ペア:

[(1, 1159290), (2, 579645), (3, 386430), (5, 231858), (6, 193215), (9, 128810), (10, 115929), (11, 105390), (15, 77286), (18, 64405), (22, 52695), (30, 38643), (33, 35130), (45, 25762), (55, 21078), (66, 17565), (90, 12881), (99, 11710), (110, 10539), (165, 7026), (198, 5855), (330, 3513), (495, 2342), (990, 1171)]