120376818

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{673}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 275477280

約数和(自身を除く): 155100462

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 523, 673, 1046, 1346, 1569, 2019, 3138, 4038, 4707, 6057, 9414, 9937, 12114, 12787, 19874, 25574, 29811, 38361, 59622, 76722, 89433, 115083, 178866, 230166, 351979, 703958, 1055937, 2111874, 3167811, 6335622, 6687601, 13375202, 20062803, 40125606, 60188409, 120376818]

約数ペア:

[(1, 120376818), (2, 60188409), (3, 40125606), (6, 20062803), (9, 13375202), (18, 6687601), (19, 6335622), (38, 3167811), (57, 2111874), (114, 1055937), (171, 703958), (342, 351979), (523, 230166), (673, 178866), (1046, 115083), (1346, 89433), (1569, 76722), (2019, 59622), (3138, 38361), (4038, 29811), (4707, 25574), (6057, 19874), (9414, 12787), (9937, 12114)]