120596445

素因数分解:

$3^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1559}}^1$

素因数の和:1767

約数の個数: 40

約数和(自身を含む): 217451520

約数和(自身を除く): 96855075

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 191, 405, 573, 955, 1559, 1719, 2865, 4677, 5157, 7795, 8595, 14031, 15471, 23385, 25785, 42093, 70155, 77355, 126279, 210465, 297769, 631395, 893307, 1488845, 2679921, 4466535, 8039763, 13399605, 24119289, 40198815, 120596445]

約数ペア:

[(1, 120596445), (3, 40198815), (5, 24119289), (9, 13399605), (15, 8039763), (27, 4466535), (45, 2679921), (81, 1488845), (135, 893307), (191, 631395), (405, 297769), (573, 210465), (955, 126279), (1559, 77355), (1719, 70155), (2865, 42093), (4677, 25785), (5157, 23385), (7795, 15471), (8595, 14031)]