528028860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{13477}}^1$

素因数の和:14142

約数の個数: 48

約数和(自身を含む): 1480854816

約数和(自身を除く): 952825956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 653, 1306, 1959, 2612, 3265, 3918, 6530, 7836, 9795, 13060, 13477, 19590, 26954, 39180, 40431, 53908, 67385, 80862, 134770, 161724, 202155, 269540, 404310, 808620, 8800481, 17600962, 26401443, 35201924, 44002405, 52802886, 88004810, 105605772, 132007215, 176009620, 264014430, 528028860]

約数ペア:

[(1, 528028860), (2, 264014430), (3, 176009620), (4, 132007215), (5, 105605772), (6, 88004810), (10, 52802886), (12, 44002405), (15, 35201924), (20, 26401443), (30, 17600962), (60, 8800481), (653, 808620), (1306, 404310), (1959, 269540), (2612, 202155), (3265, 161724), (3918, 134770), (6530, 80862), (7836, 67385), (9795, 53908), (13060, 40431), (13477, 39180), (19590, 26954)]