120346812

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{20509}}^1$

素因数の和:20682

約数の個数: 36

約数和(自身を含む): 306091240

約数和(自身を除く): 185744428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 20509, 41018, 61527, 82036, 123054, 184581, 246108, 369162, 738324, 3342967, 6685934, 10028901, 13371868, 20057802, 30086703, 40115604, 60173406, 120346812]

約数ペア:

[(1, 120346812), (2, 60173406), (3, 40115604), (4, 30086703), (6, 20057802), (9, 13371868), (12, 10028901), (18, 6685934), (36, 3342967), (163, 738324), (326, 369162), (489, 246108), (652, 184581), (978, 123054), (1467, 82036), (1956, 61527), (2934, 41018), (5868, 20509)]