120523806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{1049}}^1$

素因数の和:1561

約数の個数: 48

約数和(自身を含む): 282063600

約数和(自身を除く): 161539794

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 491, 982, 1049, 1473, 2098, 2946, 3147, 4419, 6294, 6383, 8838, 9441, 12766, 13637, 18882, 19149, 27274, 38298, 40911, 57447, 81822, 114894, 122733, 245466, 515059, 1030118, 1545177, 3090354, 4635531, 6695767, 9271062, 13391534, 20087301, 40174602, 60261903, 120523806]

約数ペア:

[(1, 120523806), (2, 60261903), (3, 40174602), (6, 20087301), (9, 13391534), (13, 9271062), (18, 6695767), (26, 4635531), (39, 3090354), (78, 1545177), (117, 1030118), (234, 515059), (491, 245466), (982, 122733), (1049, 114894), (1473, 81822), (2098, 57447), (2946, 40911), (3147, 38298), (4419, 27274), (6294, 19149), (6383, 18882), (8838, 13637), (9441, 12766)]